Fill in the blanks.
Bryan and Adam share some stickers.
When Bryan gives 50 to Adam, Adam's share increases by 5%.
- Number of stickers that Adam increases by in percentage = _____%
- Number of stickers that Adam has in the end in percentage = _____ %
- _____% of Adam's stickers is the same as 50.
- Number of stickers that Adam has at first = _____
|
Bryan
|
Adam (%) |
Before |
|
100% |
Change |
- 50
|
+ 50 + 5% |
After |
|
105% |
(a)
Number of stickers that Adam increases by in percentage = 5%
(b)
Number of stickers that Adam has in the end
= 100% + 5%
= 105%
(c)
5% of Adam's stickers → 50
(d)
5% of Adam's stickers → 50
1% of Adam's stickers → 50 ÷ 5 = 10
100% of Adam's stickers → 100 x 10 = 1000
Number of stickers that Adam has at first = 1000
Answer(s): (a) 5; (b) 105; (c) 5; (d) 1000