Q.1
Which is the missing number: 7 + __ = 20?
  • 10
  • 12
  • 13
  • 14
Q.2
Which will not total 100?
  • 65 + 35
  • 55 + 45
  • 75 + 35
  • 85 + 15
Q.3
Add 8, 9 and 4.
  • 17
  • 20
  • 21
  • 25
Q.4
75 subtract 40.
  • 30
  • 35
  • 40
  • 45
Q.5
Which is the best method of calculating 45 + 46?
  • Double 45 add 1
  • Add the tens first and then the units
  • Count on from 45
  • Add the units first and then the tens
Q.6
Which is a good strategy for adding 9?
  • Add 20 and take away 11
  • Add 10 and take away 1
  • Take away 10 add 1
  • Take away 20 add 11
Q.7
What is 78 + 56?
  • 134
  • 138
  • 124
  • 128
Q.8
17 take away 8.
  • 9
  • 10
  • 11
  • 12
Q.9
Which number sentence is incorrect?
  • 8 + 5 = 13
  • 13 - 5 = 8
  • 5 + 8 = 13
  • 8 - 5 = 13
Q.10
What is the sum of 14 and 8?
  • 18
  • 20
  • 21
  • 22
0 h : 0 m : 1 s