Question

How many two digit numbers are there which are divisible by 5?

Answer 1

if you want ask any other question you can ask

Answer 2

Answer:

18

Step-by-step explanation:

here a =10  d=5 an = 95 (dividing 99 by 5 and subtracting remainder from 99)

an = a +(n-1)d

95=10+(n-1)5

85 = (n-1)5

17=n-1

n=18