Fill in the blanks in units (Eg 3 u) or unit equations (Eg 1 u + 2).
Adam and Bryan have some stickers.
37 of the stickers that Adam has is 6 more than
611 of what Bryan has.
Let
611 of Bryan's stickers be 6 u.
- Number of stickers that Bryan has = ___________
- Number of stickers that Adam has = ___________
- Total number of stickers = ___________
- Difference in the number of stickers between Adam and Bryan = ___________
(a)
Change fraction into units.
611 of Bryan's stickers → 6 u
111 of Bryan's stickers → 1 u
1111 of Bryan's stickers → 11 u
Number of Bryan's stickers = 11 u
(b)
37 of Adam's stickers → 6 u + 6
17 of Adam's stickers → (6 u + 6) ÷ 3 = 2 u + 2
77 of Adam's stickers → 7 x (2 u + 2) = 14 u + 14
Number of Adam's stickers = 14 u + 14
(c)
Total number of stickers
= 11 u + 14 u + 14
= 25 u + 14
(d)
Difference in the number of stickers between Adam and Bryan
= (14 u + 14) - 11 u
= 14 u - 11 u + 14
= 3 u + 14
Answer(s): (a) 11 u; (b) 14 u + 14; (c) 25 u + 14; (d) 3 u + 14