Ian and Japheth had 60 caramel apples each. Ian gave 25% of his caramel apples to Japheth. After receiving the caramel apples from Ian, Japheth gave 40% of his total caramel apples to Erika. How many caramel apples had Japheth left?
| |
Ian |
Japheth |
Erika |
| Before |
100% |
100% |
|
| Change 1 |
- 25% |
+ 25% |
|
| After 1 |
75% |
125% |
|
| Change 2 |
|
- 50% |
+ 50% |
| After 2 |
|
75% |
|
Percentage of caramel apples after Japheth received from Ian
= 100% + 25%
= 125%
Percentage of Japheth's caramel apples that Erika had after receiving from Japheth
= 40% x 125%
=
40100 x 125%
= 50%
Percentage of caramel apples that Japheth had left after giving to Erika
= 125% - 50%
= 75%
100% = 60
Number of caramel apples that Japheth had left
= 75% x 60
=
75100 x 60
= 45
Answer(s): 45
