Fill in the blanks.
Adam has 70 stickers more than Charlie and
40 stickers less than Bryan.
Let the number of stickers that Charlie has be 1 u.
- Number of stickers that Adam has = 1 u + _____
- Number of stickers that Bryan has = 1 u + _____
- Total number of stickers = 3 u + _____
(a)
Adam has 70 stickers more than Charlie.
Adam has 40 stickers less than Bryan.
Let the number of stickers that Charlie has be 1 u.
Number of stickers that Adam has = 1 u + 70
(b)
Number of stickers that Bryan has
= 1 u + 70 + 40
= 1 u + 110
(c)
Total number of stickers
= 1 u + 70 + 1 u + 1 u + 110
= 1 u + 1 u + 1 u + 70 + 110
= 3 u + 180
Answer(s): (a) 70; (b) 110; (c) 180