Level 3
Tim bought 30 more Singapore stamps than Malaysia stamps and twice as many China stamps as Malaysia stamps. Given that he bought a total of 250 stamps, how many Singapore stamps did Tim buy?
Level 3
Ken collected 508 stickers. Lucy collected 142 fewer stickers than Ken but thrice as many stickers as Asher. How many stickers did the three children collect altogether?
Level 3 Mrs Tan baked some chocolate, strawberry and vanilla cookies. She baked 56 chocolate cookies and 14 more strawberry cookies than chocolate cookies. Given that Mrs Tan baked thrice as many vanilla cookies as chocolate cookies, how many cookies did she bake altogether?
Level 2
3 bowls of noodles and 1 plate of chicken rice cost $13. 4 bowls of noodles cost the same as 3 plates of chicken rice. How much does a bowl of noodles cost?
Level 3
John collected 100 recycling cans in 3 days. He collected twice as many cans on Monday as on Tuesday. On Wednesday, he collected 8 fewer cans than on Tuesday. How many cans did he collect on Tuesday?
Level 2
Serene and Tommy have a total of 130 sweets. Tommy and Clara have a total of 141 sweets. Serene and Clara have a total of 99 sweets. How many sweets does Serene have?
Level 3
188 apples are kept in 3 boxes. The 1st box contains 20 more apples than the 2nd box. The 2nd box contains 3 times as many apples as the 3rd box. How many apples are there in the 3rd box?
