Answer:
113
Step-by-step explanation:
So 15% is 170. You would start by getting 1% which would be to divide 170 by 15 which is 11.3333333333 then times that by 100 to get 100% ≈ 1133. Then divide this by 10 to get 10%
Let number be x
15% of x=170
1% of x=170/15
10% of x=(170*10)/15=113.33