Fill in the blanks in whole numbers or fractions.
Some stickers are given to 4 children.
Christian has ⁷₁₂ of the stickers.
David has ⁷₉ of the remaining stickers.
Adam has ¹₂ of the rest of the stickers.
Bryan has the rest.
Let the number of stickers that Christian has be 7 u.

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

(a)
Change fraction into units.

Number of stickers that Christian has = 7 u

Fraction of the stickers given to David, Bryan and Adam
= 1 - ⁷₁₂
= ⁵₁₂

Number of remaining stickers = 5 u

Number of stickers that David has
= ⁷₉ x 5 u 
= ³⁵₉ u
= 3⁸₉ u

(b)
Fraction of the remaining stickers given to Adam and Bryan
= 1 - ⁷₉
= ²₉

Number of stickers that Adam has
= ²₉ x ¹₂ x 5 u 
= ⁵₉ u

(c)
Fraction of the rest of the stickers given to Bryan
= 1 - ¹₂
= ¹₂

Number of stickers that Bryan has 
= ²₉ x ¹₂ x 5 u
= ⁵₉ u

Answer(s): (a) 3⁸₉; (b) ⁵₉; (c) ⁵₉