Level 2
Vincent had 710 as many stamps as Isabelle. After Vincent bought another 30 stamps, he had 15 less stamps than Isabelle. How many stamps did Vincent have at first?
Level 2 PSLE
At a sale, Raymond bought 10 cups of the same kind. His sister bought 8 such cups. She also bought 3 plates at $4.50 each. Altogether, she spent $2.30 less than Raymond. What was the total amount of money Raymond and his sister spent?
Level 3 PSLE
Linda had a collection of stamps from South Africa, Finland and Jamaica. She had 124 stamps from South Africa. 30% of her stamps were from Finland. She had 12 fewer stamps from Jamaica than from Finland.
What was the total number of stamps in Linda's collection?
Linda's aunt gave her some stamps from Finland. Her total collection increased by 25%. What percentage of her collection was from Finland after that?
Level 3
Vincent always saves 30% of his monthly salary. His salary for December was 40% less than that for November. His savings for December decreased by $138 as a result. What was his salary in November?
Level 2
Benny swam for 3 days. On each day, he would do 2 more laps than the previous day. He did y number of laps on the first day. What was the total number of laps he did for the 3 days? Give your answer in terms of y.
Level 3
Diana baked curry, sardine and chicken buns. She baked 60 curry buns. 20% of her buns were chicken. She baked 12 more sardine buns than chicken buns. How many curry buns and sardine buns did Diana bake altogether?
Level 3
Irene has enough flour to bake either 21a tarts or 18 biscuits. If she has finished baking 5a tarts and 6 biscuits, how many more tarts can she still bake in terms of a?
Level 3
Wendyville School had 1220 students and Janeville School had 30% more students. When an equal number of students left each school, the ratio of the students in Janeville School to that in Wendyville School became 2 : 1. How many students were there in both schools in the end?
Level 3
Ethan and Liam had 400 marbles in total. Liam had 26 marbles more than Ethan at first. After Ethan and Liam played a game with Cathy, Ethan had 114 as many marbles as Liam. If Ethan lost as many marbles as Liam to Cathy, find the number of marbles that Ethan lost to Cathy.
