Fill in the blanks in whole numbers or fractions
Some stickers are given to 3 children.
Charlie has
310 of the stickers.
Bryan has
25 of the remaining stickers.
Adam has the rest of the stickers.
Let the total number of stickers be 10 u.
- Number of stickers that Charlie has = _____ u
- Number of stickers that Bryan has = _____ u
- Number of stickers that Adam has = _____ u
- Difference between the number of stickers that Adam and Bryan have = _____ u
(a)
Change fractions into units.
Number of stickers that Charlie has = 3 u
(b)
Fraction of the stickers given to Bryan and Adam
= 1 -
310 =
710 Number of stickers that Bryan has
=
25 x 7 u
=
145 u
= 2
45 u
(c)
Fraction of the remaining stickers given to Adam
= 1 -
25=
35 Number of stickers that Adam has
=
35 x 7 u
=
215 u
= 4
15 u
(d)
Difference in the number of stickers that Adam and Bryan have
= 4
15 u - 2
45 u
= 1
25 u
Answer(s): (a) 3; (b) 2
45; (c) 4
15; (d) 1
25