Question

Find the thickness of a 2 rupee coin if a stack of height 5 cm is

made by placing twenty 2 – rupee coins one upon another .​

Answer 1

Answer:

height of stock is 5 cm

total number of coin is 29

since the wall stock is 29 coin is 6 then the thickness of one rupee coin is 5 divided by 29

then the answer will be-0.17241379.

Answer 2

Answer:

0.25 cm

Step-by-step explanation:

Height of the stack = 5cm

No. of coins placed one upon one = 20

So, the thickness of 20 coins placed one upon one another is 5 cm.

Therefore , Thickness of a coin =

$\frac{5}{20} = 0.25 \: cm$

Hope it helps you

Thank you