Fill in the blanks.
Bryan has some stickers.
Adam gives him more stickers.
The number of stickers that Bryan has increases by 85%.
- Number of stickers that Bryan has at first = _____ u
- Number of stickers that Adam gives him = _____ u
- Number of stickers that Bryan has in the end = _____ u
|
Bryan (Units) |
Bryan (%) |
Before |
20 u |
100% |
Change |
+ 17 u |
+ 85% |
After |
37 u |
185% |
(a)
Change percentage into units.
85% =
85100 =
1720 Number of stickers that Bryan has at first = 20 u
(b)
Number of stickers that Adam gives him = 17 u
(c)
Number of stickers that Bryan has in the end
= 20 u + 17 u
= 37 u
Answer(s): (a) 20; (b) 17; (c) 37