Fill in the blanks.
Adam and Bryan share some beads.
When Adam gives 100 to Bryan, Adam's share decreases by 16%.
- Number of beads that Adam decreases by in percentage = _____%
- Number of beads that Adam has in the end in percentage = _____ %
- _____% of Adam's beads is the same as 100.
- Number of beads that Adam has at first = _____
|
Adam (%) |
Bryan (%) |
Before |
100% |
|
Change |
- 100 - 16% |
+ 100
|
After |
84% |
|
(a)
Number of beads that Adam decreases by in percentage = 16%
(b)
Number of beads that Adam has in the end = 100% - 16% = 84%
(c)
16% of Adam's beads → 100
(d)
16% of Adam → 100
1% of Adam → 100 ÷ 16 = 6.25
100% of Bryan → 100 x 6.25 = 625
Number of beads that Adam has at first = 625
Answer(s): (a) 16; (b) 84; (c) 16; (d) 625