The Four Operations - Revision

Which of these words means the same as addition?

• Fewer than

• Altogether

• Minus

• Difference

Which of these words means the same as subtraction?

• Minus

• Altogether

• Plus

• Total

Match the written calculation to the number sentence.

twenty eight plus sixty four

• 82 + 64

• 28 + 64

• 64 + 18

• 20 + 8

Which one of these four calculations will give you the same answer as this calculation:

65 + 10 = 75

• 69 + 6 =

• 71 + 5 =

• 70 + 15 =

• 67 + 9 =

Calculate 36 + 42 =

You can use your whiteboard for workings out. You have 2 minutes to answer.

• 87

• 78

• 76

• 105

Calculate 163 + 336 =

You can use your whiteboard for workings out. You have 2 minutes to answer.

• 500

• 498

• 497

• 499

Calculate 178 + 142 =

You can use your whiteboard for workings out. You have 2 minutes to answer.

• 311

• 320

• 21110

• 210

What is the answer to this addition sum, which has been represented using place value counters?

• 779

• 23

• 778

• 977

Match the written calculation to the number sentence.

thirty six take away twenty four

• 306 - 204

• 36 + 24

• 24 - 36

• 36 - 24

Which one of these four calculations will give you the same answer as this calculation:

100 - 9 = 91

• 96 - 5 =

• 99 - 7 =

• 101 - 11 =

• 98 - 9 =