Fill in the blanks.
Adam and Bryan have stickers in the ratio of 9 : 4.
- 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)
Change ratio into units.
Adam and Bryan have stickers in the ratio of 9 : 4.
Number of stickers that Adam has = 9 u
(b)
Number of stickers that Bryan has = 4 u
(c)
Total number of stickers
= 9 u + 4 u
= 13 u
(d)
Difference in the number of stickers between Adam and Bryan
= 9 u - 4 u
= 5 u
Answer(s): (a) 9; (b) 4; (c) 13; (d) 5