Fill in the blanks in whole numbers or fractions.
Some stickers are given to 4 children.
Adam has ²₅ of the stickers.
Bryan has ²₅ of the remaining stickers.
David has ⁴₉ of the rest of the stickers.
Christian has the rest.
Let the number of stickers that Adam has be 2 u.

1. Number of stickers that Bryan has = _____ u 
2. Number of stickers that David has = _____ u 
3. Number of stickers that Christian has = _____ u 

(a)
Change fraction into units.

Number of stickers that Adam has = 2 u

Fraction of the stickers given to Bryan, Christian and David
= 1 - ²₅
= ³₅

Number of remaining stickers = 3 u

Number of stickers that Bryan has
= ²₅ x 3 u 
= ⁶₅ u
= 1¹₅ u

(b)
Fraction of the remaining stickers given to David and Christian
= 1 - ²₅
= ³₅

Number of stickers that David has
= ³₅ x ⁴₉ x 3 u 
= ⁴₅ u

(c)
Fraction of the rest of the stickers given to Christian
= 1 - ⁴₉
= ⁵₉

Number of stickers that Christian has 
= ³₅ x ⁵₉ x 3 u
= 1 u

Answer(s): (a) 1¹₅; (b) ⁴₅; (c) 1