1/6 1/6
27/ 10
2/25
2. How many hectares can be cultivated?
5 4 32
-x8x-=- hectares
seven
5 7
3. What is its surface area? How many cubic meters is the volume?
1 1
1
-x-X6 =- m2
6 6 6
1 1 1
1
-x-x-=- cubic meters
6 6 6
2 16
4. How many students are there in Grade Four?
5 3
120x-x-= 75 people
6 4
5. How much is each volleyball?
9 9
110x-x-= 81yuan
11811.Calculate the following problem.
15/8 18/5
1/28
45/ 16
2. Calculate the mass of this pile of stones?
seven
80x——= 1 12 tons
five
3. How many kilograms did Team A receive?
3 5 4 1
-x-x-=- kg
four
6 5 2
4. How many units have been sold in these two months?
five
110x-1= 50 sets. Calculate the following questions.
3/ 16 1/3
1/3 3/ 10
2
2
1/6 1/ 12
2. How many square meters is the area of this rectangle?
2 3
2
X meter
3 5 5
3. How many meters did you cut for the second time?
nine
1 1 1
-x-x-=- meters
10 3 3
10
4. Is the weight the same?
Fill in the blanks.
5/4 9/7 1 1 1/6
2. Fill in the blanks.
6/5 1/5
2/7 1 1/7
3. Write the countdown.
3/2 8/ 15 1/ 10
1 1/ 10
4. How many kilometers is feasible?
1 1
276 x-x-= 23 kilometers
3 4
5.4 1 7
( 1) ———— =— m
5 3 15
4 1 4
(3)—— x
-=-meter
5 3 15
6. Arrange from small to large.
2/5 & lt； 2 & lt
7/2
A: Not necessarily. When these two piles of rice are both 1 ton, it will be the same. The others are not that heavy. . 1 1
four
50x = 40 sets
five
There is one on website zero five.