Level 2
If the cleaning fee for each jewelry is $2, what is the total amount collected from all the pieces of jewellery?
2 m
Level 2
A rain coat costs $ 8.45 and umbrella cost $10.10. How much more does the umbrella cost than the rain coat?
2 m
Level 1
Find the following values without a calculator.
  1. $3 = ____ ¢
  2. 140¢ = $_____
  3. $3.20 = ____ ¢
  4. $3 ÷ 5 = ____ ¢
1 m
Level 3
Adam saves $1 in the 1st week and $4 in the 2nd week.
Each week, he saves $3 more than the week before.
  1. How much money does he save in the 5th week?
  2. In which week does he save $22?
4 m
Level 3
Fill in the blanks.
Adam spends 15 of his money on 4 stickers and 5 marbles.
Each marble costs twice as much as each sticker.
Let the cost of 1 sticker be 1 u.

  1. Cost of 1 marble = _____ u
  2. Amount that Adam has spent = _____ u
  3. Amount that Adam has left = _____ u
  4. Amount that Adam has at first = _____ u
4 m