Level 1
Find the following values without a calculator.

Convert the following to improper fractions. Simplify your answers.
  1. 156 = _____
  2. 21018 = _____
  3. 21112 = _____
  4. 3410 = _____
2 m
Level 1
What is the answer when you round off 10.299 to 2 decimal places?
1 m
Level 1
Round off the sum of 654 and 124 to the nearest hundred.
1 m
Level 1
314 x 116 =
1 m
Level 1
Find the following values without a calculator.
  1. 23 = ?9
  2. 45 = 20?
  3. 812 = ?6
  4. 915 = 12?
2 m