Question

what number should be added to 170 to make it exactly divisible by 9,12 and 15​

Answer 1

Answer:

$\frac{1}{6120} x$

Step-by-step explanation:

Let us assume that the number that needs to be found is X

=> 170 + x \ 9+12+15

=> 170 + x/36

=> x/ 36 x 170

=> x/6120

=> $\frac{1}{6120} x$

Answer 2

Step-by-step explanation:

= 170+ x / 9 + 12 + 15

= 170 + x / 36

= x / 36 x 170

= x / 6,120

= 1

-------------- x

6,120