Question

when a certain number is multiplied by 17 and add 4 to the product, he get 225. find that number

Answer 1

Heya..

Let the number be x.

According to this question,

=) 17x + 4 = 225

=) 17x = 225 - 4

=) 17x = 221

=) x = 221/17

=) x = 13

Hence number is 13.

Hope it's helpful to u.