Level 1
Fill in the blanks.
Adam has some money.
The amount he spends is 25% of all his money.

  1. Amount that Adam spends = _____ u
  2. Amount that Adam has at first = _____ u
  3. Amount that Adam saves = _____ u
3 m
Level 2
Box X is half as heavy as Box Y. Box Z is 3 times as heavy as Boxes X and Y together. What is the mass of Box Z if Box Y is n kg?
2 m
Level 2
Look at the diagram. What is the mass of 7 such apples? (Give the answer in kilograms and grams)
2 m
Level 3
Chris has 70 stickers.
Bryan has 3 times as many stickers as Adam.
Chris has 20 stickers less than Bryan.
How many stickers doe Adam and Chris have altogether?
4 m
Level 1
Fill in the blanks.
Adam has some money.
The amount he spends is 25% as much as the amount he saves.

  1. Amount that Adam spends = _____ u
  2. Amount that Adam saves = _____ u
  3. Amount that Adam has at first = _____ u
3 m