P4 Concept WS 8 Fractions (Part-Whole relationship)

Valerie had $800. She used  $\frac{1}{2}$  of it to buy groceries and  $\frac{1}{10}$  of it to buy stationery. How much money did Valerie spend?
*Do not key in $ unit.

Kingston had 1200 stickers. He gave  $\frac{1}{4}$  of it to his friend and  $\frac{1}{3}$  of it to his brother.  How many stickers did he have left?

Venn made some bookmarks. She sold  $\frac{1}{3}$  of it to her friends and gave  $\frac{1}{6}$   of it to her family. She realised she had 75 bookmarks left. How many bookmarks did she make in all?

Farmer Max had 3000 barley beans. He decided to plant  $\frac{1}{10}$  of them and sold  $\frac{2}{3}$  of them. How many barley beans did he have left?