One More and One Less

one more than nineteen is

• 20

• 18

• 21

• 91

Fill in the missing numbers: 35, 36, ?, 38, 39, ? Tick the answers.

• 37

• 40

• 35

• 93

one less than fifty five is

• 54

• 45

• 56

• 15

one less than forty one is

• 40

• 42

• 14

• 51

one more than thirty eight is

• 39

• 40

• 37

• 83

?, 90, 91, 92, 93

• 89

• 98

• 88

• 94

one less than eighty seven is

• 88

• 86

• 78

• 85

Fill in the missing number:

6, 7, 8, ?, 10, 11

• 9

• 7

• 19

• 6

Tick all the missing numbers:

47, ?, 49, ?, 51, ?, 53

• 48

• 50

• 52

• 41

• 54

What comes just after 55?

• 54

• 56