Fill in the blanks.
Adam and Bryan have some stickers.
23 of Adam's stickers is equal to
25 of Bryan's stickers.
Let
15 of Bryan's stickers be 1 u.
- Number of stickers that Bryan has = _____ u
- Number of stickers that Adam has = _____ u
- Total number of stickers = _____ u
- Difference in the number of stickers between Bryan and Adam = _____ u
(a)
15 of Bryan's stickers = 1 u
55 of Bryan's stickers = 5 u
Number of stickers that Bryan has = 5 u
(b)
23 of Adam's stickers =
25 of Bryan's stickers = 2 u
13 of Adam's stickers = 2 u ÷ 2 = 1 u
33 of Adam's stickers = 1 × 3 = 3 u
Number of stickers that Adam has = 3 u
(c)
Total number of stickers
= 5 u + 3 u
= 8 u
(d)
Difference in the number of stickers between Adam and Bryan
= 5 u - 3 u
= 2 u
Answer(s): (a) 5; (b) 3; (c) 8; (d) 2