Fill in the blanks.
The number of Bryan's stickers is
320 as many as Adam's.
The number of Adam's stickers is 0.8 as many as Charlie's.
- Number of stickers that Bryan has = _____ u
- Number of stickers that Charlie has = _____ u
- Difference in the number of stickers between Charlie and Adam = _____ u
- Total number of stickers = _____ u
Adam |
Bryan |
Charlie |
20 x 1 |
3 x 1 |
|
4 x 5 |
|
5 x 5 |
20 u |
3 u |
25 u |
(a)
Change fraction or decimal to units.
0.8 =
45 The number of Adam's stickers is
45 as many as Charlie's.
The number of Adam's stickers is compared to the number of Bryan's stickers.
The number of Adam's stickers is compared to the number of Charlie's stickers.
The number of Adam's stickers is the repeated identity.
LCM of 20 and 4 is 20.
Number of stickers that Bryan has = 3 u
(b)
Number of stickers that Charlie has = 25 u
(c)
Difference in the number of stickers between Charlie and Adam
= 25 u - 20 u
= 5 u
(d)
Total number of stickers
= 20 u + 3 u + 25 u
= 48 u
Answer(s): (a) 3; (b) 25; (c) 5; (d) 48