Fill in the blanks.
Bryan and Adam have some stickers.
12 of Bryan's stickers is equal to
215 of Adam's stickers
Let
115 of Adam's stickers be 1 u.
- Number of stickers that Adam has = _____ u
- Number of stickers that Bryan has = _____ u
- Total number of stickers = _____ u
- Difference in the number of stickers between Adam and Bryan = _____ u
(a)
115 of Adam's stickers = 1 u
1515 of Adam's stickers = 15 u
Number of stickers that Adam has = 15 u
(b)
12 of Bryan's stickers =
215 of Adam's stickers = 2 u
12 of Bryan's stickers = 2 u
22 of Bryan's stickers = 4 u
Number of stickers that Bryan has = 4 u
(c)
Total number of stickers
= 15 u + 4 u
= 19 u
(d)
Difference in the number of stickers between Bryan and Adam
= 15 u - 4 u
= 11 u
Answer(s): (a) 15; (b) 4; (c) 19; (d) 11