Level 1
Find the following values without a calculator.
  1. 10 - 6 = _____
  2. 100 - 32 = _____
  3. 40 - 20 = _____
  4. 300 - 56 =_____
1 m
Level 1
Find the following values without a calculator.
  1. 2563 + 6 = _____
  2. 3472 + 21 = _____
  3. 4624 + 315 = _____
  4. 5321 + 1260 = _____
3 m
Level 1
Find the following values without a calculator.
  1. 5 - 4 = _____
  2. 9 - 3 = _____
  3. 13 - 4 = _____
  4. 16 - 7 = _____
2 m
Level 1
Find the following values without a calculator.
  1. 28 - 7 = _____
  2. 31 - 20 = _____
  3. 35 - 22 =_____
2 m
Level 1
Find the following values without a calculator.
  1. - 2 - 8 = _______
  2. - 8 + 2 = _______
  3. - 2 + 8 = _______
  4. - 8 - 2 = _______
1 m
Level 1
Find the following values without a calculator.
  1. 1000000 = _____ millions
  2. 1000000 = _____ hundred thousands
  3. 1000000 = _____ ten thousands
  4. 1000000 = _____ thousands
1 m
Level 1
Find the following values without a calculator.
  1. 10000 - 1 = _____
  2. 10000 - 20 = _____
  3. 20000 - 300 = _____
  4. 20000 - 4000 = _____
1 m
Level 3
Find the following values without a calculator.
  1. 2569 - 6 = _____
  2. 3472 - 21 = _____
  3. 4628 - 315 = _____
  4. 5371 - 1260 = _____
3 m
Level 1
Find the following values without a calculator.
  1. 9 - _____ = 6
  2. 13 - _____ = 11
  3. 16 - _____ = 9
2 m
Level 2
Find the following values without a calculator.
Subtract from 10
  1. 3
  2. 5
  3. 6
1 m