Fill in the blanks.
The number of Adam's stickers is ¹₇ as many as Charlie's.
The number of Charlie's stickers is 0.5 as many as Bryan's.

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

Charlie	Adam	Bryan
7 x 1	1 x 1
1 x 7		2 x 7
7 u	1 u	14 u

(a)
Change fraction and decimal into units.

0.5 = ¹₂
The number of Charlie's stickers is ¹₂ as many as Bryan's.

The number of Charlie's stickers is compared to the number of Adam's stickers.
The number of Charlie's stickers is compared to the number of Bryan's stickers.

The number of Charlie's stickers is the repeated identity.

LCM of 7 and 1 is 7.

Number of stickers that Adam has = 1 u

(b)
Number of stickers that Charlie has = 7 u

(c)
Difference in the number of stickers between Bryan and Adam
= 14 u - 1 u
= 13 u

(d)
Total number of stickers
= 7 u + 1 u + 14 u
= 22 u

Answer(s): (a) 1; (b) 7; (c) 13; (d) 22