Question

Kina's mother decided to increase her pocket money by 40%. How much extra did Kina receive each week if previously she had been given J$400 per week?

Answer 1

$560 - if you `increase $400 by 40% the answer will be $560

Answer 2

$560

Explanation:

10% of $400 is $40. 40% of $400 is 10%x4. 40% of $400 is $160. Since her allowance increased by $160, it is now $560 per week.