Question

236
Mathematies VIIT
Exercise - 10.1
1.
The cost of 5 meters of a particular quality of cloth is 3210. Find the cost of (1)2 (m)4
(iji) 10 (iv) 13 meters of cloth of the same quality.​

Answer 1

Answer:

i)Rs.1284

ii)Rs.2568

iii)Rs.6420

iv)Rs.8346

Step-by-step explanation:

5 meters cost Rs.3210

1 metre cost Rs.3210/5=Rs.642

i)2 metre cost Rs.642×2=Rs.1284

ii)4 meters cost Rs.642×4=Rs.2568

iii)10 meters cost

RS.642×10=Rs.6420

Iv)13 meters cost

Rs.642×13=Rs.8346