Level 1
Find the following values without a calculator.
  1. 378 - 4 = _____
  2. 37 - 12 = _____
  3. 834 - 123 = _____
  4. 4698 - 235 = _____
1 m
Level 1
Find the following values without a calculator.

83102 =
  1. _____ ten thousands +
  2. _____ thousands +
  3. _____ hundreds +
  4. _____ ones
1 m
Level 1
Find the following values without a calculator.
  1. 5 + 20 = _____
  2. 6 + 13 = _____
  3. 23 + 8 = _____
1 m
Level 1
Find the following values without a calculator.
Which is less?
  1. 2 or 4
  2. 5 or 6
  3. 11 or 9
1 m
Level 1
Find the following values without a calculator.
  1. 2, 3, ____
  2. 4, ____, 6
  3. 8, 9, ____
1 m
Level 1
Find the following values without a calculator.
  1. 42 + 4 = _____
  2. 35 + 7 = _____
  3. 48 + 3 = _____
  4. 59 + 18 = _____
1 m
Level 1
Find the following values without a calculator.
  1. 23 x 2 = _____
  2. 312 x 3 = _____
  3. 1142 x 2 = _____
  4. 12421 x 2 = _____
1 m
Level 1
Find the following values without a calculator.
In 43852,
  1. the digit 4 stands for _____.
  2. the digit 3 stands for _____.
  3. the digit 8 stands for _____.
  4. the digit 5 stands for _____.
1 m
Level 1
Find the following values without a calculator.
  1. 15 + 20 = _____
  2. 22 + 23 = _____
  3. 26 + 24 = _____
2 m
Level 1
Find the following values without a calculator.
Choose the greatest number.
  1. 23, 63, 43
  2. 123, 213, 312
  3. 443, 344, 343
2 m