Question

EXERCISE 12.3
If the cost of 7 m of cloth is 1470, find the cost of 5 m of cloth.​

Answer 1

Answer:

Step-by-step explanation:

Given, the cost of 7m of cloth is rs1470

therefore, the cost of 1m of cloth = \frac{1470}{7}=rs.42  

7

1470

​  

=rs.42

cost of 5m of cloth rs.42\times5=210rs.42×5=210

hence, the cost of 5m of cloth is rs.210.

Answer 2

Answer:

[tex] cost of 7m cloth = 1470

therefore cost of 1m clothe = 1470/7

= 210/-

therefore cost of 5m cloth = 210×5

=1050 rupees

Step-by-step explanation:

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