Mathematics Examination Paper for the Second Term of Senior High School (1)
I will fill in (20 points, 65438+ 0 points for each small question. )
1、36? 4=9, this formula is pronounced as (), where the divisor is () and the quotient is ().
2, 8+22=30, 54-30=24. Rewriting these two formulas into one formula should be ().
3. Divide 9 loaves of bread into 3 parts on average, and each part has () loaves.
4. Count 54? When 9= (), the multiplication formula used is ().
5. A right triangle has one () angle and two () angles.
6, fan rotation is () phenomenon, push and pull the drawer (t? ) is a kind of () phenomenon.
7. Fill in the following formula in the appropriate ().
35? 7 42? 6 7? 7 72? 8 36? six
()& gt()& gt()& gt()& gt( )
8、32? 4=( )? seven
9 and 28 have () 7. 64 divided by 8 equals ().
10, divide 36 into 4 parts on average, each part is ().
Second, judge whether the following words are correct? Yeah, painting? , wrong painting? . (*** 10, 2 points for each small question. )
1, when calculating 35-(23- 12), calculate 23- 12 first. ( )
2、 12? 4=3, this formula means that 12 is divided into four parts, each of which is 3. ( )
3. The windmill rotation is a translation phenomenon. ( )
4. Count 7? 8 and 56? 7 Use the same multiplication formula. ( )
5. An angle greater than acute angle must be obtuse. ( )
Third, choose. Fill in the serial number of the appropriate answer in (). (*** 10, 2 points for each small question. )
1, the following phenomenon () is translation.
① The electric fan rotates ② The sliding door opens ③ The wheels rotate.
2. Two acute angles together ()
A.this is a right angle. This is an acute angle. This is not just a right angle. This is possible.
3. A pen has money from 9 yuan and Xiaoming has money from 45 yuan, so you can buy () pens.
①6 ②5 ③4
4.63 Subtract 8 continuously and subtract () times, and the result is equal to 15.
A.7 B. 6 C. 23
5. 12? 4 Reading: ()
① 12 divided by 4 ② 12 divided by 4 ③4 divided by 12.
Fourth, do math. (***24 points, 65438+ 0 points for each small question. )
6? 4= 24? 3= 25? 5= 3? 1= 7? 3=
9? 3= 24? 4= 12? 3= 64? 8= 32? 8=
72-9= 36? 6= 64? 8? 8= 4? 9? 6= 7? 7=
4? ( )=8 16? ( )=8 ( )? 6=3 ( )? 4=24
49? 7? 6= 32? 8-2= 3+9? 3= 4+2? 2= 8 1? 9+42=
Verb (abbreviation of verb) solves problems (***36 points)
1. On average, 4 boxes contain 28 packets of toffee. How many bags are there in each box? (6 points)
The school bought 80 science and technology books, distributed 35 books to the sixth grade, and gave the rest to other fifth grades. How many books are left? How many books are allocated to each grade on average? (8 points)
3. Junior three students are divided into 8 groups, each group has 9 people, 58 of whom have learned swimming, and how many of them haven't? (8 points)
There are 8 black pigeons, 24 white pigeons and 40 flower pigeons in the zoo.
1. How many times does the white dove have? (7 points)
2. What other questions can you ask? And answer (7 points)
Mathematics Examination Paper for the Second Term of Senior Two (2)
First, I will fill it out. (Per grid 1 minute, ***25 points)
1.2500 has () hundred, and 3600 is ().
2. A number consists of five thousand and three hundred and seven ones. This number is written as ().
3. A bag of washing powder weighs 100g, () a bag of washing powder is exactly 1kg.
4.□? 6=4△, the maximum δ is (), then □ is ().
5. Each small animal has a pair of chopsticks, 12 chopsticks can be distributed to () small animals.
7. There are 1607 students in bright primary school, which is about ().
8. Fifty-seven students go boating. Each boat can take up to six people, and at least () boats must be rented.
9. In this way, the 23rd digit is () and the 32nd digit is ().
10. Fill in the appropriate units. About 150 () About 3 () Height 130 ()
1 1. Fill in the box? & gt？ 、? & lt？ Or? =? .
45? 9 54? 9 3250 3205 2000 g 2 kg
6? 6 36? 6 10000 9999 1 kg 900g
12. In the box on the right, there is 1 ~ 4 in each row and column.
Four numbers, one for each row and one for each column.
Time. A should be () and b should be ().
Second, I'm a little judge. Wrong painting? )。 (65438+ 0 points for each question, ***5 points)
1. Pulling a drawer is a rotating phenomenon. ( )
2.54-8+22 is the same as 54-(8+22). ( )
3.42? 6=7, this formula means that 42 is divided into 6 parts, and each part is 7. ( )
This is not an axisymmetric figure. ( )
5. 1 kg of iron is as heavy as1000g of cotton. ( )
I'll choose (put the serial number of the correct answer in brackets). (65438+ 0 points for each question, ***5 points)
1. Four digits with one or two zeros in the middle, ().
① Read only one zero; 2 read two zeros; 3 don't read.
There are bananas, apples and oranges. Xiaohua said? Everyone only eats one kind of fruit, and I don't eat oranges. ? Xiao Ming said:? I eat neither apples nor oranges. ? David eats ().
① Apples, oranges, bananas, ④ Uncertain.
3.5□3 1 & lt； 5 129, □ should be filled in ().
① 0 ② 1 ③ 2
4.？ 4=, the remainder may be ().
① 3、2、 1 ② 4、3、2、 1 ③ 4、3、2、 1、0
5. Look at the number on the abacus ().
① 9990 ② 5555 ③ 9999
Fourth, I am an expert in calculation.
1. Write directly. (65438+ 0 points for each question, ***20 points)
42? 6= 50? 6= 9? 1= 600+800=
36? 4= 35? 5= 0? 3= 7800-7000=
8? 8= 45? 9= 45-40= 1600-900=
17? 2= 3? 4= 48+8= 300+400=
20+32= 22? 7= 34? 5= 4000-2000=
2. Use vertical calculation. (2 points for each question, ***6 points)
63? 9= 52? 8= 23? 4=
3. Off-mold calculation. (2 points for each question, ***6 points)
18+28? 7 4? (54? 9) 73-26+35
5. Statistical experts. (Per grid 1 minute, ***8 points)
Several students are counting the number of various vehicles passing through an intersection in 10 minutes.
(1) Fill in the statistical chart.
(2) This intersection has the most () cars and the least () cars within 10 minutes.
(3) If you observe 10 minutes again, () cars may pass the most.
(4) 10 minutes, there are fewer buses passing through this intersection than motorcycles.
Sixth, solve the problem. (5 points for each question, ***25 points)
1. distribute these books to three children. How many books will each child get on average? How many copies are left?
The canteen brought 3200 Jin of coal on the first day and 2400 Jin of coal on the second day. How many kilograms of coal have you brought these two days?
Teacher Liu bought a 36-long rope. It takes18m to make a long skipping rope, and the rest are short skipping ropes. Each short jump rope is 2 meters. How many short jump ropes can you make?
Students want to plant 65 trees. They planted 6 rows with 8 trees in each row. How many more trees will be planted?
Two kinds of socks are of the same quality, which is the most cost-effective?