Question

50
Mathematics for Class 7
8. The total cost of 24 chairs is 59255.60. Find the cost of each chair.
9. 1.8 m of cloth is required for a shirt. how many such shirts can be made from a piece of cloth 45 m long​

Answer 1

Answer:

8.cost of 24 chairs= Rs 59255.60

cost of 1 chair = Rs 59255.60 ÷24

= Rs2468.98 approx

9. No. of shirts made from 1.8m cloth = 1

No. of shirts made from 1m cloth = 1 ÷1.8m

No. of shirts made frim 45m cloth = 1÷1.8 * 45

= 25

Answer 2

Answer:

Given cost of 24 chairs is = 59255.60

cost of 1 chair= 59255.60÷24

= 2,468.983ans.

Hence cost of each chair is 2,468.983.

9. For making one shirt cloth is required = 1.8 m

1.8m= 1 shirt

to find how many shirts will made in 45mlong piece of cloth

1m = 1/1.8 shirts.

45m = 1/1.8 × 45 that is 25 shirts.