Level 1 PSLE
Some teachers and pupils from Success Primary School went on an field trip. There were 2 teachers in each group of 13 pupils. There were 66 more pupils than teachers. How many pupils went on the field trip?
Level 3
15 spectators and some performers donated a total of $59000 for charity. Each spectator donated $1000 more than each performer. If there were 8 more spectators than performers, how much more money did the spectators donate than the performers?
Level 3
The total price of 6 grapefruits and 4 avocados is the same as that of 10 grapefruits and 3 avocados. Each grapefruit costs $3 less than each avocado. How much does each avocado cost?
Level 3
Violet has 6 times as many tarts as Anna. The total number of Violet's and Anna's tarts is 8 times of Wendy's. Violet and Anna have 294 tarts more than Wendy's. How many more tarts does Violet have than Anna?
Level 3 PSLE
Wesley had 11 jars of balls. At first, each of the jars contained the same number of balls. He took out 24 balls from each jar. After that, the total number of balls left in the 11 jars was equal to the total number of balls in 3 of the jars at first. What was the number of balls in each jar at first?
