Fill in the blanks in whole numbers or fractions.
Some stickers are given to 4 children.
Bryan has ⁵₁₁ of the stickers.
Christian has ³₇ of the remaining stickers.
Adam has ²₃ of the rest of the stickers.
David has the rest.
Let the number of stickers that Bryan has be 5 u.

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

(a)
Change fraction into units.

Number of stickers that Bryan has = 5 u

Fraction of the stickers given to Christian, David and Adam
= 1 - ⁵₁₁
= ⁶₁₁

Number of remaining stickers = 6 u

Number of stickers that Christian has
= ³₇ x 6 u 
= ¹⁸₇ u
= 2⁴₇ u

(b)
Fraction of the remaining stickers given to Adam and David
= 1 - ³₇
= ⁴₇

Number of stickers that Adam has
= ⁴₇ x ²₃ x 6 u 
= 2²₇ u

(c)
Fraction of the rest of the stickers given to David
= 1 - ²₃
= ¹₃

Number of stickers that David has 
= ⁴₇ x ¹₃ x 6 u
= 1¹₇ u

Answer(s): (a) 2⁴₇; (b) 2²₇; (c) 1¹₇