The three digits numbers which are divisible by
are
Then, first term a =
Common difference =
Last term =
We know that, l = an = a + (n – 1)d
Therefore, there are
three digits numbers.
?
?
The three digits numbers which are divisible by
are
Then, first term a =
Common difference =
Last term =
We know that, l = an = a + (n – 1)d
Therefore, there are
three digits numbers.