Question

if the cost of 7 metre cloth is rupees 490 find the cost of 3 metre cloth...​

Answer 1

Answer:

Cost of 1 metre cloth = 490/7 = 70

Cost of 3 metre cloth = 70 x 3 = 210 Rs

Answer 2

Answer:

210

Step-by-step explanation:

first do unitary method means dived 7 metres and 490 ruppess for find 1 metre cloth and the multiply it by 3 so you get 210

7 metres cloth = 490

1 metre cloth = 490/7

=)70

1 METRES CLOTH =70

3 METRE CLOTH = 70*3 =)210