Fill in the blanks in whole numbers or fractions.
Some stickers are given to 4 children.
Adam has ²₁₁ of the stickers.
David has ⁵₇ of the remaining stickers.
Bryan has ⁸₉ 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 David has = _____ u 
2. Number of stickers that Bryan 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 David, Christian and Bryan
= 1 - ²₁₁
= ⁹₁₁

Number of remaining stickers = 9 u

Number of stickers that David has
= ⁵₇ x 9 u 
= ⁴⁵₇ u
= 6³₇ u

(b)
Fraction of the remaining stickers given to Bryan and Christian
= 1 - ⁵₇
= ²₇

Number of stickers that Bryan has
= ²₇ x ⁸₉ x 9 u 
= 2²₇ u

(c)
Fraction of the rest of the stickers given to Christian
= 1 - ⁸₉
= ¹₉

Number of stickers that Christian has 
= ²₇ x ¹₉ x 9 u
= ²₇ u

Answer(s): (a) 6³₇; (b) 2²₇; (c) ²₇