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 1
Find the following values without a calculator.
  1. 25 - 20 = _____
  2. 34 - 23 = _____
  3. 32 - 26 = _____
2 m
Level 2
Adam is 100 cm tall.
Bryan is 20 cm shorter than him but 30 cm taller than Chris.
How tall is Chris?
3 m
Level 1
Find the following values without a calculator.
  1. 18 - 11 = _____
  2. 24 - 21 = _____
  3. 35 - 23 = _____
2 m
Level 2
Adam is 100 cm tall.
Bryan is 20 cm taller than him but 30 cm taller than Chris.
How tall is Chris?
3 m