Fill in the blanks in whole numbers or fractions.
Some stickers are given to 4 children.
Bryan has ³₁₁ of the stickers.
Adam has ¹₅ of the remaining stickers.
Christian has ⁷₈ of the rest of the stickers.
David has the rest.
Let the number of stickers that Bryan has be 3 u.

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

(a)
Change fraction into units.

Number of stickers that Bryan has = 3 u

Fraction of the stickers given to Adam, David and Christian
= 1 - ³₁₁
= ⁸₁₁

Number of remaining stickers = 8 u

Number of stickers that Adam has
= ¹₅ x 8 u 
= ⁸₅ u
= 1³₅ u

(b)
Fraction of the remaining stickers given to Christian and David
= 1 - ¹₅
= ⁴₅

Number of stickers that Christian has
= ⁴₅ x ⁷₈ x 8 u 
= 5³₅ u

(c)
Fraction of the rest of the stickers given to David
= 1 - ⁷₈
= ¹₈

Number of stickers that David has 
= ⁴₅ x ¹₈ x 8 u
= ⁴₅ u

Answer(s): (a) 1³₅; (b) 5³₅; (c) ⁴₅