Question

How many integers are there between 200 & 500 are divisible by 8? Solve by formula.

Answer 1

Answer:

The integers between 200 and 500 which are divisible by 8 are 208, 216, 224, ....... , 496

Answer 2

Step-by-step explanation:

by using nth term formula

An=A+(n-1)D

where the first term is 208

and common difference is 8

and last term is 496

496=208+(n-1)8

496-208=8n-8

288+8=8n

296=8n

n=296/8

n=37

so there are 37 terms betn 200 and 500 that are divisible by 8