Fill in the blanks in whole numbers or fractions.
Some stickers are given to 4 children.
Bryan has ³₁₁ of the stickers.
Adam has ¹₃ of the remaining stickers.
David has ⁴₅ of the rest of the stickers.
Christian 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 David has = _____ u 
3. Number of stickers that Christian has = _____ u 

(a)
Change fraction into units.

Number of stickers that Bryan has = 3 u

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

Number of remaining stickers = 8 u

Number of stickers that Adam has
= ¹₃ x 8 u 
= ⁸₃ u
= 2²₃ u

(b)
Fraction of the remaining stickers given to David and Christian
= 1 - ¹₃
= ²₃

Number of stickers that David has
= ²₃ x ⁴₅ x 8 u 
= 4⁴₁₅ u

(c)
Fraction of the rest of the stickers given to Christian
= 1 - ⁴₅
= ¹₅

Number of stickers that Christian has 
= ²₃ x ¹₅ x 8 u
= 1¹₁₅ u

Answer(s): (a) 2²₃; (b) 4⁴₁₅; (c) 1¹₁₅