Question

The cost of 8 pencils is ₹ 10. Find the cost of 20 pencils. ​

Answer 1

Answer:

hey mate!

here is ur answer

Cost of 8 pencils = Rs. 10

Cost of 1 pencil = 10/8

= 1.24 Rs.

now cost of 20 pencils = 20 × 1.25

= 25 Rs.

here is ur answer= 25 Rs

plz mark as brainliest

Answer 2

Answer:

25 rupees

Step-by-step explanation:

cost of 8 pencils = rs. 10

cost of 20 pencils = x

this is a direct variation

therefore

8/10 = 20/x

8x = 20 into 10

8x = 200

x = 200/8

x =  25 rupees

hope it helps