Fill in the blanks.
The number of Bryan's stickers is ⁴₉ as many as Adam's.
The number of Adam's stickers is 0.5 as many as Charlie's.

1. Number of stickers that Bryan has = _____ u
2. Number of stickers that Charlie has = _____ u
3. Difference in the number of stickers between Charlie and Adam = _____ u
4. Total number of stickers = _____ u

Adam	Bryan	Charlie
9 x 1	4 x 1
1 x 9		2 x 9
9 u	4 u	18 u

(a)
Change fraction or decimal to units.
0.5 = ¹₂
The number of Adam's stickers is ¹₂ 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 9 and 1 is 9.

Number of stickers that Bryan has = 4 u

(b)
Number of stickers that Charlie has = 18 u

(c)
Difference in the number of stickers between Charlie and Adam
= 18 u - 9 u
= 9 u

(d)
Total number of stickers
= 9 u + 4 u + 18 u
= 31 u

Answer(s): (a) 4; (b) 18; (c) 9; (d) 31