Fill in the blanks in units (Eg 3 u) or unit equations (Eg 1 u + 2).
Bryan and Adam have some stickers.
29 of the stickers that Bryan has is 5 more than what Adam has.
- Number of stickers that Bryan has = ___________
- Number of stickers that Adam has = ___________
- Total number of stickers = ___________
- Difference in the number of stickers between Bryan and Adam = ___________
(a)
Change fraction into units.
Number of stickers that Bryan has = 9 u
(b)
Number of stickers that Adam has = 2 u - 5
(c)
Total number of stickers
= 9 u + 2 u - 5
= 11 u - 5
(d)
Difference in the number of stickers between Bryan and Adam
= 9 u - (2 u - 5)
= 9 u - 2 u + 5
= 7 u + 5
Answer(s): (a) 9 u; (b) 2 u - 5; (c) 11u - 5; (d) 7 u + 5