Fill in the blanks.
Bryan and Adam share some stickers.
When Bryan gives 80 to Adam, Bryan's share decreases by 32%.
- Number of stickers that Bryan decreases by in percentage = _____%
- Number of stickers that Bryan has in the end in percentage = _____ %
- _____% of Bryan's stickers is the same as 80.
- Number of stickers that Bryan has at first = _____
|
Bryan (%) |
Adam (%) |
Before |
100% |
|
Change |
- 80 - 32% |
+ 80
|
After |
68% |
|
(a)
Number of stickers that Bryan decreases by in percentage = 32%
(b)
Number of stickers that Bryan has in the end = 100% - 32% = 68%
(c)
32% of Bryan's stickers → 80
(d)
32% of Bryan → 80
1% of Bryan → 80 ÷ 32 = 2.5
100% of Adam → 100 x 2.5 = 250
Number of stickers that Bryan has at first = 250
Answer(s): (a) 32; (b) 68; (c) 32; (d) 250