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Three quarters of the test paper, sixth grade mathematics, volume two
Three-quarters of the test paper, the sixth grade mathematics volume, the school name _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Dear students, after the hard work in spring, it is finally time to harvest the fruits of summer! I believe you can give full play to your best level, leave your beautiful handwriting on the test paper, weigh the answers repeatedly, as well as your good study habits and hopeful expectations. Come on! )

[2 points for clean surface]

First, the word doctor. Learning Chinese, words are the foundation, so we should finish it carefully! ) (14 points)

1. Write neat and beautiful Chinese characters according to pinyin. (8 points)

Mei Gupsa Xitang Tang Lang ·bǔ· incarnation Chang

(Rose) (Bodhisattva) (Sacrifice) (Mantis Catching Cicada)

Look, look, look.

(thin) (tent) (description) (jade carving and ice carving)

2. Fill in the idioms as required. (6 points)

Comments: Confucius () and the Monkey King ()

Praise the scenery: the sea in Yantai () the sunset in Sanya ()

Talking about topic: earthquake relief () cherish time ()

Second, the sentence wizard. (Sentence practice, please see the requirements clearly! ) (7 points)

1, writing sentences is lively and interesting. (2 points)

Fireflies are flying around in the night sky. _____________________。

2. Add appropriate related words to combine these three sentences. (2 points)

Tianyoufeng's sweeper is over 70 years old. The cleaner in Feng Tianyou is unwilling to leave his beloved post.

The cleaners in Feng Tianyou are confident and open-minded, and take pleasure in suffering.

______________________________________________________________________

Students, you must have accumulated a lot of ancient poems after class! Try to supplement these well-known poems: "The moon is bright in Qin Dynasty, but it is off in Han Dynasty, _ _ _ _ _ _" "_ _ _ _ _ _ _ _, and a piece of ice heart is in the jade pot." "I suggest that God stand up again, _ _ _ _ _ _" (3 points)

Third, American writers. (mobilize the usual accumulation and complete the fill in the blanks! ) (17 points)

1, _ _ _ _ _ _ _ _ _ _ _ _ _, you can't see _ _ _ _ _ _ _ _ _, and you can't see _ _ _ _ _. (oleander) (3 points)

2. Confucius' famous saying about review is "_ _ _ _ _ _ _ _ _ _ _". In the eyes of Confucius, water is a true gentleman of "_ _ _ _ _", _ _ _ _ "and _ _ _ _". Zhu also learned from "Water" that "_ _ _ _ _ _ _ _ _ all kinds of situations under various circumstances (4 points).

3. Teachers will always be angels in our hearts, and will always be _ _ _ _ _ _ _ _ _. Flaubert warned Mo Bosang: Young people value persistence, and their talent is _ _ _ _ _. Teacher Liu sowed the seeds of _ _ _ _ _ _ _ _ and _ _ in students' hearts by flying the ideal kite. (3 points)

4. This semester, we studied the text that happened in the Second World War, namely _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Please express your views on the war in one sentence: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _. (4 points)

5. "those bald people are all under the maple tree, slightly glowing red." When the maple leaves are dense, there will be gaps occasionally. When someone walks there, it will shine like a tile in the sand. " This description comes from _ _ _ _ _ (who)' s novel _ _ _ _ _ _, and the author is _ _ _ _ _. (Who) I also know these characters in the novel: _ _ _ _ _ _ _ _, _ _ _ _ _ _ _. (3 points)

Fourth, a small expert in reading. Read the essay, read it several times, and don't miss it! ) (30 points)

(1) Magnolia grandiflora (12)

Magnolia grandiflora blooms early and late. On the same tree, you can see all kinds of flowers. Some are shy, and the green shoots are fresh and lovely. Some have just blossomed (zhàn dìnɡ n), and a few little bees can't wait to get in (zuān zhuān), where the oval stamens are about an inch long. Magnolia in full bloom, white and tender like a baby's smiling face, sweet, pure and lovely. What about the bustling Magnolia grandiflora before? Although the petals withered (diāo tiáo), the stamen still stood upright, and it has grown into a round stem two inches long. The round stem is covered with small purple particles like beads, which are the seeds of new life. From a distance, Magnolia grandiflora is like a big family, with several generations living under one roof.

Choose the correct pronunciation. (Draw with a horizontal line) (2 points)

2. Write the words as required. (2.5 points)

The synonym of "can't wait" is _ _ _ _ _ _ _, and the antonym of "lively" is _ _ _ _ _ _ _. Write three more AABB words: _ _ _ _ _ _ _ _ _ _ _.

3. Draw a figurative sentence in the text with wavy lines. Comparing _ _ _ _ _ to _ _ _ _, the advantages of this comparison are: _ _ _ _ _ _ _ _ _ _ _. (1+0.5+0.5+ 1=3 points)

4. This paragraph is written in the form of _ _ _. Which flower shapes of Magnolia grandiflora are written like this? _______________________________。 (1+2=3 points)

5. "From a distance, Magnolia grandiflora is like a big family, with several generations living under the same roof." It is a writers' association. Please choose a favorite flower and write an association caused by it.

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ (1.5 points)

(2) West Lake is "green" (18)

(Author: Zong Pu Pu)

In June, I came to Xizi Lake for the fourth time ... Strangely, I had a different impression this time. June is not a good time. No flowers, no snow, no spring and no autumn. When the lake was full of smoke and rain, all the scenery was a mystery. The West Lake seems to be half awake and half asleep. The air is filled with the fragrance of gardenia after the rain. ……

Walking in Lingyin in the rain, I feel green when I get off the bus. The old trees on the roadside are towering and green, and the rain seems to be green. The trees in the upper layer of Feilai Peak are green, some are dark green, deep and dense; Some are blue, light and bright. The winding path under the peak is covered with moss and green into the cracks in the stone. Sitting in the cold spring pavilion, I feel cold and relaxed. The stream next to the pavilion is full of water (có ng z not ng), which is said to be a stream. In fact, I can't express the momentum of running, and the smooth place is clear. When it rushes by, the water splashes like flying beads rolling jade, which is particularly beautiful in this green shadow.

There are many scenic spots in the West Lake, and each place has different benefits. Even if it is green, it is different. Huanglong Cave is quiet and green, Pingfeng Shan Ye is green, and Jiuqu Eighteen Cave is idle and green. You can't talk about it one by one. Strolling through Su Causeway (Tí d Χ), there are lakes on both sides, which look like smoke from a distance, and there is light rain near the water, which is also silver-gray. Walking, I suddenly saw the trees on the side of the road are very strange. Although a tree is far away, it gives people a feeling of vastness and desolation. It seems to be green from the treetop to the underground. Walking in, it turns out that the trees are covered with moss, and Su Causeway is greener. Some mosses have interesting shapes, such as cows, shepherds, trees and clouds. Some look like a green landscape painting. This moss gives me the impression of perseverance. I wonder what was Su Gong's impression of them at the beginning?

I saw another kind of green when I watched fish in Huagang. It is a pool full of novelty, round green leaves, or standing on the water, or leaning against the water, only feeling a vigorous vitality. Jumping around in the pool. Green, originally the color of life, I like to see the willow branches in early spring, so fresh and bright. When the willow branches swing, it seems to tell you that spring is coming. Lotus leaf, however, is more prudent and mature in early summer, but it is equally vigorous through lively green. In addition, the water drops on the leaves are rolling around, as if the pool is full of skirts and dancing.

1, cross out the incorrect pronunciation. (2 points)

2. Write the words as required. (1.5 points)

Write idioms describing "green": green with strong color, green with long time and green with wide range.

3. Imitate sentences and pay attention to words with dots. (2 points)

(1) June is not suitable. No flowers, no snow, no spring and no autumn. (Write a parallelism sentence)

____________________________________________________________________。

(2) The splash is like flying beads rolling jade, which is particularly beautiful in this green shadow. (writing figurative sentences) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

4. Read the passage and fill in the blanks. (4.5 points)

(1) The article expresses the magnificence of the West Lake by describing the "green" in _ _ _, _ _ _, _ _ _, _ _ _ and _ _ _. (3.5 points)

② Looking at fish in Huagang, I saw a kind of green color, that is.

( 1)

5. Read the second paragraph carefully and answer the questions. (8 points)

(1) Draw two words with "~ ~ ~" to express the inner feelings of "I" and tell me what it is like. (1+ 1=2 points)

.

(2) What are the characteristics of the West Lake in this section? (2 points)

.

Have you ever been to Hangzhou? Besides the West Lake in Hangzhou, what other scenic spots do you know (write two places)? Please write it down. ( 1)

.

(4) Please imitate the way the author wrote "The Green of West Lake" and write it down by grasping the characteristics of a certain scene. (3 points)

.

5. Future writers. Review the exercise requirements and express boldly! ) (30 points)

Title: I miss _ _ _

Friendly reminder: Do you have anything special you want to do during this time? Or what you really want to say? Give you a chance to write with a pen!

Requirements: 1. Finish the question first.

2. Start a narrative around a center and truly express your thoughts.

3, the content is specific, the sentence is fluent, the narrative is organized, and the number of words is more than 400 words.

(Conclusion: Students! When you finally finished this test paper, did you feel a sense of accomplishment? Don't be proud, check it carefully! I hope you get the ideal result! )

Reference answer:

1. 1. The Rose Bodhisattva sacrificed mantis to catch cicada and taught jade carving and ice carving in the shed.

2. Confucius (tireless teaching, see the sage Si Qi, etc. ) and the Monkey King (make havoc in heaven, dazzle and so on. )

The sea in Yantai is as level as a mirror. Sunset in Sanya (wonderful, etc. Earthquake relief (unity is strength, etc. )

Cherish time (flies, etc.). )

Second, 1, write personification or metaphor.

2. Because ... despite ... ...

3, the sixth grade must recite ancient poems: the Long March did not return. Friends and relatives in Luoyang ask each other. Don't stick to a model and leave behind talents.

Third, 1, omitted.

2, study from time to time, not to mention! If a person keeps cherishing his old knowledge in order to gain new knowledge, he may be someone else's teacher. Wait a minute. Virtuous, affectionate, ambitious and good at teaching. Ask the canal to be so clear, because there is running water at the source.

3. Omit.

4. Lugouqiao fire, half candle, General Nie and the little Japanese girl. You can score points for expressing your yearning for peace, persisting in justice and hating the invaders.

5, Cao Wenxuan's "Grass House", a land crane (or bald crane), write the other three.

4. (1) 1, burst (zhàn), drill (zuān), wither (diāo) and image (shi).

2, scrambling, cold and clear, slightly.

3. Omit. The advantage of metaphor is to find out the similarities between two things and make an appropriate analysis.

4, the total score, with a sense of shame, just bloomed, bloomed, petals withered.

5. The description score of the flower is 1, and the association score caused by it is 0.5.

(2) 1, the correct pronunciation: Zhi (zhi), Cong (cóng), Di (dī), Mei (mèi).

2, lush, evergreen all the year round, a thousand miles away.

3. Parallelism words must appear more than three times. Metaphorical sentences should be able to grasp the similarities between things.

4) 1), the article uses the "green" of Feilai Peak, Huanglong Cave, Pingfeng Mountain, Su Causeway and Huagang to express the magnificent scenery of the West Lake and express the author's sincere feelings of loving the great rivers and mountains of the motherland (or the beautiful scenery of the West Lake).

5.( 1) cold and relaxed, with a score of 0.5 per word. Feeling 1 min. (2) The scenery of Lingyin Temple in West Lake is blue and black. (3) Answer two places and get one point. (4) around a center, according to a certain order, give points.

Five, the composition score standard:

1, neat and beautiful handwriting. Two o'clock.

2, the content is specific, the center is clear, the level is clear, there are real feelings, and the number of words meets the requirements. Is a class, 0-3 points; Second-class text in turn, deducted 4-6 points; Third-class text, deducted 7-9 points; In the fourth grade, deduct 10- 12 points, and deduct 12 points or more if you fail.

3, typos, sick sentences, etc. , deduct 1-3 points as appropriate.

Supplement:

Hope to adopt

Supplement:

Note: This test paper * * * has 4 pages and 5 questions, with a full score of 100 and a time of 90 minutes.

A, multiple-choice questions (65438+ 0 points per grid, ***20 points)

1. It is known that the radius of a small circle is 2cm, the diameter of a big circle is 6cm, the ratio of the circumference of a small circle to the circumference of a small circle is (), and the ratio of areas is ().

2. 12 has () factors. Choose four factors to form a ratio ().

3. The scale of the map is 1: 4000000. If you change it to a line segment, the scale is (). Since the actual distance between AB and AB is known to be 24 kilometers, you should draw () centimeters on this map.

At 4 o'clock and 3 o'clock, the angle between the minute hand and the hour hand is (), and at 6 o'clock, the angle between the minute hand and the hour hand is ().

5. The two internal terms of a proportion are 4 and 7 respectively, so the product of the two external terms of this proportion is ().

6. Draw a circle with a compass with a diameter of 8 cm. The distance between the two toes of the compass is () cm, and the position of this circle is determined by ().

7. If a number is divisible by 2, 3 or 5, it can be divisible. The minimum quantity is (). If the number is two digits, the maximum number is ().

8, if a cuboid, if its height increased by 2cm into a cube, surface area increased by 24cm2, the cuboid's original surface area is ().

9. The approximate value of three decimal places is 2.80, the maximum number is () and the minimum number is ().

10, typing a manuscript takes 10 hour for Party A and 12 hour for Party B, so the efficiency ratio between Party A and Party B is () and the time ratio is ().

1 1, the sum of the sides of a cube is 24cm, the surface area of this cube is () cm2, and the volume is (

)cm3 .

Second, true or false questions (each question 1 point, * * *1point)

1, two pieces of wood 1 meter long, the first one is made of rice, the second one is used, and the rest of the wood is the same length. ( )

2. After the 0 at the end of decimal 0.50 is removed, the size of decimal remains the same, and the counting unit remains the same. ( )

3. There are at least two acute angles in the triangle. ( )

4. a:b=5:3 because 3a = 5b (neither A nor B is 0). ( )

5. If the volume and height of cylinder and cone are equal, the ratio of the bottom area of cone to cylinder is 3: 1. ( )

6. 10 tons of coal, half of which is used, leaving 50% tons of coal. ( )

7. A set of data may not have a median, but it must have an average and a mode. ( )

8. A formula with an unknown number is an equation. ( )

9. When a number is multiplied by a decimal, the product must be less than this number. ( )

10, cut a cylinder into the largest cone, and the volume of the cut part is the volume of the cylinder. ( )

Second, multiple-choice questions (2 points for each question, *** 10)

1. Cut the largest semicircle in a rectangle with a length of 6cm and a width of 3cm, so that the circumference of the semicircle is () cm.

A 9.42 B 12.42 C 15.42

There is a pile of cement, which has been shipped away, and there are still a few tons left. This pile of cement is () tons.

A B 1 C 4

3, the following groups of line segments cannot form a triangle is ().

A 3 cm, 3 cm and 3cm B 1cm, 2cm and 3cm6cm, 8cm and 9cm.

4. Nail four pieces of wood into a rectangle, then draw it into a parallelogram, and its () remains unchanged.

A perimeter b area c perimeter and area

5, the side of the cylinder, will not get ().

A rectangle b square c trapezoid d parallelogram

Four, the calculation problem (*** 25 points)

1, write directly. (5 points)

9.6÷0.6= 0.5÷0.02= + = 3. 14×22= - =

4-4÷6= 3÷ 10%= 0. 125×8= ÷ = 13.5÷9=

2. Off-mold calculation. (*** 12)

3.25÷2.5÷4 5 ×0.5÷5 ×0.5 (0.8+ )× 12.5

86.27-(28.9+ 16.27) 2 - - 1.6×[ 1÷(2. 1-2.09)]

Three, solve the equation (***8 points)

4(2x-8)= 24.4 x-x = 1:x =:5x-4.5×2 =

Verb (abbreviation of verb) operation (*** 10 point)

1. Draw parallel lines of OA and vertical lines of OB through point p.2.. This is a circle with a diameter of 4 cm. Please pull it in.

Draw the largest square in the circle and calculate it.

What percentage of a circle does a square occupy?

Six, solve the problem (***25 points)

1. A greening team mowed the lawn and spent 900 yuan, saving 300 yuan than before. What percentage was saved?

2. Reputation Supermarket shipped 480 kilograms of fruit, of which apples accounted for the total number of apples sold in 3 days. How many kilograms of apples are sold on average every day?

3, a box of cylindrical drinks, 4 in each row, ***6 rows, the diameter of the bottom of this cylindrical drink is 6.5cm, and the height is 12cm. What is the minimum volume of this carton?

4. On the map with the scale of 1: 2000000, the length of A and B is 5cm. How many centimeters should I draw on a map with the scale of 1:25000000?

5. Now pile a pile of wheat into a cone. It is known that its bottom circumference is 12.56m and its height is 1.2m, and it is known that the weight of wheat per cubic meter is 750 kg. How much does this pile of wheat weigh?

20 13 —— 20 14 The answer to the final examination paper of the sixth grade mathematics in the next school year.

fill (up) a vacancy

1、 2:3 4:9

2、 6

3, slightly 6

4、 90 180

5、 28

6, 4 center

7、 30 90

8、 30

9、 2.804 2.795

10、 6:5 5:6

1 1、 24 8

Second, judgment.

1、√

2、╳

3、√

4、√

5、√

6、╳

7、╳

8、╳

9、╳

10、╳

Third, choose

1、C

2、C

3、B

4. A.

5、C

Fourth, calculation

1、 16 25 12.56 30 1 1.5

2、 0.325 0.25 4 1. 1 160

3、 7.05 1.9

Verb (abbreviation for verb) sketch

Sixth, solve the problem.

1、25%

2、 50

3、 12. 168

4、 4

5、 3768

I hope I can help you. . .

Six-grade three-quarters Chinese test paper 20 16 Six-grade mathematics test paper spring answer: wenku.baidu./link? URL = u-dl 1 dabzqzuqvqlcafti 263 a4 ICC 9 evn 4 q 7 hustrychcoxudlxbxchsbx-E6 lwjxdscsjxxabdr 7dg ciry-ItFiRhUjh _ pjdem 80 p 2 psi

for reference only

Sixth grade math test paper: If A: b= 10, then a quarter of A: b = ()? The answer is still 10.

40 yuan is 10 times that of 4 yuan.

10 yuan is 1 yuan 10 times.

Excellent+Tips Volume 6 Mathematics Volume 2 Answer the knowledge you don't understand in your study actively.

Ask the teacher after class and interact with your classmates.

Put an end to plagiarism.

I hope I can help you, please adopt the correct answer.

Your praise or adoption is my motivation to continue to help others.

I'll give you some advice on the math exam in the second volume of the sixth grade:

One is the communication between classmates, and * * * forms the answer together;

Second, you can go to the bookstore to find out, and the answers are usually attached to the back of the book;

Third, you can pass questions and guide you to answer them.

I hope it helps you!

Exercise easily 15 test paper. Do it yourself! There is no delicious medicine! Come on! I believe you! You can do it!

The sixth grade math volume is a final exam paper, fill in the blanks. (10)

1, 6045809090 is pronounced as (), and the divisor rounded to ten thousand places is recorded as () ten thousand.

The decimal unit of 2 and 5 is (). If you remove the decimal unit like (), it will become the smallest composite number.

3. At 0. 66% and 0.

.666, the largest number is (), and the smallest number is ().

4. Of the nine numbers from1to 9, () and () are adjacent numbers that are prime numbers, and () is adjacent numbers that are composite numbers.

5, A number = 2× 3× 5, B number = 2× 5× 7, the greatest common divisor of A number and B number is (), and the smallest common multiple is ().

6. Prepare a kind of brine, the weight ratio of salt to water is 1:2, and the salt is the weight of brine.

7. Put two squares with a side length of 5 cm into a rectangle with a circumference of (); The area is ().

8, a cube 6 cm long, its surface area is (). The volume is ().

9. In A ÷ B = 5 ... 3, A and B are expanded three times at the same time, the quotient is (), and the remainder is ().

10, the following table is 1999 Yucai Primary School's book purchase cost statistics.

(1) Fill in the form (2) The average monthly book purchase fee for the whole year is () yuan.

Second, the judgment, the correct "tick", the wrong "x". (6 points)

1, it is easier to see the change of quantity and energy in broken-line statistical chart. ( )

2. Multiply the former term of the ratio and divide the latter term by 2, and the ratio remains unchanged. ( )

3.Decimal is a number less than 1. ( )

4. Two even numbers are definitely not prime numbers. ( )

5. The equation is an equation, but the equation is not necessarily an equation. ( )

6. The quotient of 1 .3 divided by 0.3 is 4 and the remainder is1. ( )

Third, choose the serial number of the correct answer in (). (8 points)

1, the wheel rolls once, and the distance traveled is to find the wheel ().

① Diameter ② Perimeter ③ Area

2. When calculating the volume and volume of rectangular wooden cases, () is the same.

① Calculation formula ② Significance ③ Measurement method

3. The prime factor of decomposition 60 is 60 = ().

① 1×2×2×3×5 ②2×2×3×5 ③3×4×5

4. If both number A and number B are not equal to 0, and number A is equal to number B, then ().

① A number > B number ② B number > A number ③ A number = B number

5. the unit of the score is Yes. The sum of all real scores should be ().

①4 ②3 ③3

6. The length of a steel pipe is15m, and the whole length is cut off. According to the formula 15× (1-), the problem is ().

(1) How many meters are cut off? ② How many meters are left?

(3) How many meters more than the rest? (4) How many meters are left over from the cut?

7. For a batch of corn seeds, the ratio of germinated grains to ungerminated grains is 4: 1, and the germination rate of these seeds is ().

① ②75% ③25% ④80%

8. There are more girls than boys in one class, and the number of boys accounts for () of the whole class.

1, 2, 3, 4. Calculation problem. (3 1) ④

1, a number written directly. (6 points)

25×24= 4.2÷0.2= 12-2=

1.25×= 1÷0.6= 4÷2=

2. Use a simple method to calculate. (6 points) 1

①3.5%×9.9 ②4.62+9.9 ③4×0.6+0.6÷

3. Off-mold calculation. (15)

①2700×(506-499)÷900 ②33.02-( 148.4-90.85)÷2.5

③(

1÷+÷ 1)÷5. 1 ④ 18. 1+(3-0.299÷0.23)× 1

⑤( 1.6×+3.6÷)×

4. Solve the equation. (4 points)

①x \( 1-

5. Column calculation. (6 points)

1, 0.4 less than 20% of a certain number is 7.2. Find a number. (Equation solving)

What is the sum of the difference between 2.0.9 and 0.2 plus 1 divided by l.25?

6. The circumference of the circle below is 25. 12 cm. Find the area of the shaded part. (5 points)

Seven, application questions. (34 points)

1. The construction team dug a canal. It was originally planned to dig 100m every day, and it was completed in 24 days, but it was actually completed 4 days ahead of schedule. How many meters does it actually dig every day?

2. A car traveled from A to B three hours ago 156 km. At this speed, it takes 8 hours to get from A to B. How many kilometers is there between A and B? (Use proportional solution)

3. There are two ribbons, the first one is 6.2 meters long, and the second one is 0.2 meters shorter than the second one. How many meters are the two ribbons?

There is a batch of goods in the shopping mall. On the first day, the total quantity has been shipped. The next day, it was 4 tons more than the total. There are 20 tons left at this time. How many tons are there in this shipment?

5. To build a road, it takes four days for the first construction team and six days for the second construction team. If the two teams repair together, how many days can the road be completed?

6. On the map with the scale of1:4,000,000, the distance between A and B is 20 cm, and two trains start from A and B at the same time. The speed of A train is 55 kilometers per hour and that of B train is 45 kilometers per hour. They will meet in a few hours.

7. A conical rice pile, with a bottom radius of 1 m and a height of 1.5 m, weighs about 600 kg per cubic meter of rice. How many kilograms does this study pile weigh?

The mid-term examination paper of the second volume of sixth grade mathematics was originally set as the cross product of xx: x (1-40%)+360 = 4: 3x: 0.6x+360 = 4: 3 3x = 2.4x+14400.6x =1440x = 20.