2, kg = () grams of 35 points = ()

3. A 6-meter-long steel pipe is cut into 5 sections on average, each section is () meters long, and each section belongs to this steel pipe.

Xiaojiang family has harvested several tons of millet this year, and the output of jujube is more than millet. Take () as the unit "1", × q ().

The reciprocal of 6 and 5 is (), and the reciprocal of 3 is ().

7. The original planned investment for building a factory building was180,000 yuan, but only the planned investment was actually used. The actual investment of this factory is () ten thousand yuan, which is less than planned.

8. Add quantitative relations according to conditions.

(1) Full-length repaired highway, x = repaired length.

(2) The actual water consumption is less than the original planned water consumption, and the original planned water consumption is × =.

9. The side length of a cube goldfish bowl is 100 meter. If you put it in a room, its floor space is () square meters. If the water depth in the fish tank is meters, then there is () cubic meters of water in the fish tank.

10, Xiaoming walks kilometers every minute, 18 minutes walks () kilometers, 1 hour walks () kilometers.

1 1, the decimal point of a number moves three places to the left, which is 6993 less than the original number. This number is ().

Second, the judgment question. (4 points)

1, a number (not zero) multiplied by a true fraction, and the product must be less than a number. ………………( )。

2. The reciprocal of the error score shall not be greater than 1. …………………………………( )

3. 1 kg equals 2 kg. …………………………………( )

4. The number A divided by the number B (except zero) is equal to the reciprocal of the number A multiplied by the number B.. …………( )

Three, multiple choice questions (6 points)

1, after dividing a cuboid into several small cuboids, the volume ().

(1) remains unchanged; (2) larger than the original; (3) smaller than the original.

2, a pile of yellow sand 4 tons, used every day, 5 days * * * ().

① ② ③ ④

3, a sweater, the original price of 56 yuan, now the price is lower than the original, now the price is lower than the original () yuan.

① 10 ② 16 ③ 40 ④ 30

4, rectangle, length, width, circumference () meters.

① ② ③ ④

5, a number is, this number is ()

① ② ③ 15

6. Kobayashi walks kilometers per hour, () kilometers per hour.

① ② ③ ④

Fourth, calculation.

1 3, column calculation (9 points)

① A number is 0/3 of 65438+9. What's this number?

(2)10 ton 1/2 is more than 8 ton 1/4?

Five, application questions (29 points, the first question 4 points, the rest of each question 5 points)

1. Xiaohua collects112 stamps more than Xiao Fang, and Xiao Fang has 48 stamps. How many stamps are there less than Xiaohua? (4 points)

2. Yazhou Village needs to build a long road, which has already been built for kilometers. How many kilometers does it take to complete this road?

The school bought 24 volleyballs, and the football they bought was volleyball. How many football and volleyball did they buy?

4. A rope is12m long. It was cut off the first time and the second time.

Choose one of the following questions to answer:

(1) How many meters does it take twice? How much is left in this rope?

5. Hai 'an Wuxing Electric Shopping Mall sent 500 air conditioners. I sold 180 sets on the first day, and the rest on the second day. How many units were sold the next day?

There are 80 students in the sixth grade composition interest group in our school. There are more people 10 in the interest group of Olympic Mathematics than in the interest group of composition. How many students are there in the Olympic Mathematics Interest Group?

7. Put two cubes 5 cm long together to form a cuboid. What is the surface area of this cuboid? Can be answered from several aspects.

8. A story book has 560 pages. I read 2/7 in the first week and the remaining 3/8 in the second week. How many pages are left?