Level 1
Find the following values without a calculator.
  1. 352 x 10 = _____
  2. 7421 x 100 = _____
  3. 7781 x 1000 = _____
  4. 98765 x 10000 = _____
1 m
Level 1
Find the following values without a calculator.
  1. 15 x 20 = 15 x _____ x 10
  2. 23 x 300 = 23 x _____ x 100
  3. 451 x 4000 = 451 x _____ x 1000
  4. 7671 x 50000 = 7671 x _____ x 10000
1 m
Level 1
Find the following values without a calculator.
  1. 32 x 30 = _____
  2. 41 x 200 = _____
  3. 233 x 300 = _____
  4. 112 x 2000 = _____
2 m
Level 1
Find the following values without a calculator.
  1. 2 tens + 3 = _____
  2. 4 hundreds + 5 = _____
  3. 6 hundreds + 7 tens = _____
  4. 51 tens + 23 tens = _____
1 m
Level 1
Find the following values without a calculator.
  1. 1 hundred + 7 = _____
  2. 3 hundreds + 8 tens = _____
  3. 4 thousands + 5 tens = _____
  4. 2 thousands + 12 tens = _____
1 m
Level 1
Find the following values without a calculator.
  1. 3 thousands + 1 hundreds = _____
  2. 12 thousands + 11 hundreds = _____
  3. 1 million + 4 thousands = _____
  4. 1 million + 13 thousands = _____
1 m
Level 1
Find the following values without a calculator.
  1. 725310 = _____ x 100000 + 25310
  2. 725310 = _____ x 10000 + 705310
  3. 725310 = _____ x 1000 + 720310
  4. 725310 = _____ x 100 + 725010
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. 20 ÷ 10 = _____
  2. 300 ÷ 10 = _____
  3. 4000 ÷ 10 = _____
  4. 50000 ÷ 10 = _____
1 m
Level 1
Find the following values without a calculator.
  1. 200 ÷ 100 = _____
  2. 300 ÷ 100 = _____
  3. 4000 ÷ 100 = _____
  4. 5000 ÷ 100 = _____
1 m