Class 1 Maths Worksheet: Numbers 1 to 100
The method (Count on, count back): Just after a number = one more (+ 1). Just before a number = one less (− 1). Between 58 and 60 is the number in the middle: 59. Tens and ones: write the tens digit first, then the ones digit — 4 tens and 7 ones make 47.
NameDateTime takenScore ___ / 40
- 1.6 tens and 1 one make which number?
- 2.What number comes just after 52?
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3.How many stars are there?
★★★★★ ★★★★★ ★★ - 4.Find the missing number: ?, 48, 49, 50
- 5.Find the missing number: 73, 74, ?, 76
- 6.What number comes between 38 and 40?
- 7.What number comes just after 73?
- 8.What number comes just after 7?
- 9.8 tens and 6 ones make which number?
- 10.2 tens and 5 ones make which number?
- 11.7 tens and 3 ones make which number?
- 12.Find the missing number: 72, 73, 74, ?
- 13.8 tens and 2 ones make which number?
- 14.What number comes just before 48?
- 15.Find the missing number: ?, 69, 70, 71
- 16.What number comes just after 98?
- 17.What number comes between 18 and 20?
-
18.How many hearts are there?
♥♥♥♥♥ ♥♥♥♥♥ ♥♥♥♥ - 19.9 tens and 2 ones make which number?
- 20.What number comes just before 84?
- 21.What number comes just before 29?
- 22.What number comes just before 20?
- 23.What number comes just before 62?
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24.How many stars are there?
★★★ - 25.What number comes between 16 and 18?
-
26.How many hearts are there?
♥♥♥♥♥ - 27.1 ten and 0 ones make which number?
- 28.What number comes between 87 and 89?
- 29.Find the missing number: ?, 37, 38, 39
- 30.What number comes just after 57?
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31.How many stars are there?
★★★★★ ★★★★★ ★★★★ - 32.What number comes just after 40?
- 33.8 tens and 7 ones make which number?
- 34.5 tens and 3 ones make which number?
- 35.What number comes just before 58?
- 36.What number comes between 98 and 100?
- 37.3 tens and 6 ones make which number?
- 38.What number comes just before 6?
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39.How many triangles are there?
▲▲▲ - 40.What number comes just before 47?
Answer key
- 61
- 53
- 12
- 47
- 75
- 39
- 74
- 8
- 86
- 25
- 73
- 75
- 82
- 47
- 68
- 99
- 19
- 14
- 92
- 83
- 28
- 19
- 61
- 3
- 17
- 5
- 10
- 88
- 36
- 58
- 14
- 41
- 87
- 53
- 57
- 99
- 36
- 5
- 3
- 46
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