Question

Increase 1500 by 50%

Answer 1

50% of 1500 is:
1500* (50/100)= 750

1500+ 750= 2250

The final answer is 2250~

Answer 2

first find whats 50% of 1500 then add it;

1500 + 750 = 2,250

so your final answer would be: 2,250

hope that helps :D