Level 1
Kelly and Aisa shared $810 between them. Kelly received $290 more than Aisa. How much money did Aisa receive?
1 m
Level 1
What is 909 less than 10000?
1 m
Level 1
A tiger eats an average of 28 kg of meat per day, while a lion eats an average of 30.5 kg of meat per day. How much more meat than the tiger will the lion eat in a week?
1 m
Level 2
Adam is 100 cm tall.
Bryan is 20 cm taller than him but 30 cm shorter than Chris.
How tall is Chris?
2 m
Level 2
Adam and Bryan have 100 stickers.
Adam has 20 more stickers than Bryan.
Find the number of stickers that Adam has.

  1. Which model should we draw?
    (1) Model Part-whole
    (2) Model Comparison
  2. Is the total given?
    (1) Yes
    (2) No
  3. Who gets the shorter bar?
    (1) Adam
    (2) Bryan
  4. Number of stickers that Adam has =
4 m
Level 1
Kathy paid a total of $185 for a blouse and a skirt. The blouse cost $23 more than the skirt. How much did she pay for the blouse?
1 m
Level 1
10101 more than 99999 is ____.
1 m
Level 1
When Joan opened her book, the sum of the facing page numbers is 53. What is the smaller page number?
1 m
Level 2
Find the following values without a calculator.
  1. 1 more than 4 is _____.
  2. 1 more than 12 is _____.
  3. 10 more than 3 is _____.
  4. 10 more than 14 is _____.
2 m
Level 1
Find the following values without a calculator.
  1. 1 more than 14568 is _____.
  2. 10 more than 35172 is _____.
  3. 100 more than 64217 is _____.
  4. 1000 more than 41936 is _____.
2 m