PSLE At first, Emily had 63 stickers and some stamps. After she gave away 39 stickers and 25% of the stamps, she had a total of 48 stickers and stamps. How many stamps did Emily give away?
|
Stickers |
Stamps |
Total |
Before |
63 |
4 u |
|
Change |
- 39 |
- 1 u |
|
After |
24 |
3 u |
48 |
25% =
25100 =
14 Number of stickers that Emily left
= 63 - 39
= 24
Number of stamps that Emily left
= 48 - 24
= 24
3 u = 24
1 u = 24 ÷ 3 = 8
Number of stamps that Emily gave away
= 1 u
= 1 x 8
= 8
Answer(s): 8