Question

2,4,8 Check whether the given number are in continued proportion.

Answer 1

Hello!!

Here is your answer.

Given :
2, 4, 8.

If a, b and c are in continued proportion, then a/b = b/c.

So,
2/4 = 1/2 and 4/8 = 1/2.

As a/b = b/c. So, these numbers are in continued proportion.

Hope It Helps

Answer 2

a = 2

b = 4

c = 8

a/b = 2 /4 = 1/2 -----(1)

b/c = 4 /8 = 1/2 -----(2)

From equation 1 and 2, we get

a/b = b/c

So they are in continued proportion.