Fill in the blanks in units (Eg 3 u) or unit equations (Eg 1 u + 2).
Adam and Bryan have some stickers.
511 of the stickers that Adam has is 4 less than what Bryan has.
- Number of stickers that Adam has = ___________
- Number of stickers that Bryan has = ___________
- Total number of stickers = ___________
- Difference in the number of stickers between Adam and Bryan = ___________
(a)
Change fraction into units.
Number of stickers that Adam has = 11 u
(b)
Number of stickers that Bryan has = 5 u + 4
(c)
Total number of stickers
= 11 u + 5 u + 4
= 16 u + 4
(d)
Difference in the number of stickers between Adam and Bryan
= 11 u - (5 u + 4)
= 11 u - 5 u - 4
= 6 u - 4
Answer(s): (a) 11 u; (b) 5 u + 4; (c) 16 u + 4; (d) 6 u - 4