Level 1
What must be added to 4512 to make 513?
1 m
Level 1
Find the following values without a calculator.

Reduce the following to the simplest form.
  1. 24 = _____
  2. 1215 = _____
  3. 21216 = _____
  4. 106 = _____
3 m
Level 1
Find the following values without a calculator.

Simplify your answers.
  1. 235 + 115 = _____
  2. 1310 + 2510 = _____
  3. 245 + 110
  4. 313 + 416
2 m
44 3
Level 1
Find the following values without a calculator.

Reduce the following to the simplest form.
  1. 24 = _____
  2. 1215 = _____
  3. 21216 = _____
  4. 106 = _____
3 m
Level 1
Find the following values without a calculator.

  1. 23 = ?6
  2. 47 = 8?
  3. 1216 = ?4
  4. 2030 = 2?
3 m
Level 1
Find the following values without a calculator.

Simplify your answers.
  1. 35 - 15 = _____
  2. 510 - 310 = _____
  3. 78 - 14 = _____
  4. 710 - 15 = _____
2 m
Level 1
Reduce the following fractions to the simplest form without a calculator.
  1. 4488 = _____
  2. 8751000 = _____
  3. 2575 = _____
  4. 850 = _____
2 m
Level 1
Kira had a string which was 23 m long. She cut them into 6 identical smaller pieces. What was the length of each of the small piece of string? Give your answer in the simplest form.
1 m
Level 1
Find the following values without a calculator.
  1. 14 + 24 = _____
  2. 34 + 24 = _____
  3. 14 + 12 = _____
  4. 25 + 110 = _____
2 m
Level 1
Find the following values without a calculator.

Simplify your answers.
  1. 235 - 125 = _____
  2. 256 - 116 = _____
  3. 267 - 127 = _____
  4. 278 - 118 = _____
2 m