hard Set 9 Form Exercise

Find the missing number on the number line (13 to 49, step 2)

Show answer

Answer: 19

Start
13
End
49
Step
2
Markers
  • {"value":13,"blank":false}
  • {"value":15,"blank":false}
  • {"value":17,"blank":false}
  • {"value":19,"blank":true}
  • {"value":21,"blank":false}
  • {"value":23,"blank":false}
  • {"value":25,"blank":false}
  • {"value":27,"blank":false}
  • {"value":29,"blank":false}
  • {"value":31,"blank":false}
  • {"value":33,"blank":false}
  • {"value":35,"blank":false}
  • {"value":37,"blank":false}
  • {"value":39,"blank":false}
  • {"value":41,"blank":false}
  • {"value":43,"blank":false}
  • {"value":45,"blank":false}
  • {"value":47,"blank":false}
  • {"value":49,"blank":false}

Find the missing number on the number line (30 to 48, step 1)

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Answer: 44

Start
30
End
48
Step
1
Markers
  • {"value":30,"blank":false}
  • {"value":31,"blank":false}
  • {"value":32,"blank":false}
  • {"value":33,"blank":false}
  • {"value":34,"blank":false}
  • {"value":35,"blank":false}
  • {"value":36,"blank":false}
  • {"value":37,"blank":false}
  • {"value":38,"blank":false}
  • {"value":39,"blank":false}
  • {"value":40,"blank":false}
  • {"value":41,"blank":false}
  • {"value":42,"blank":false}
  • {"value":43,"blank":false}
  • {"value":44,"blank":true}
  • {"value":45,"blank":false}
  • {"value":46,"blank":false}
  • {"value":47,"blank":false}
  • {"value":48,"blank":false}

Find the missing number on the number line (49 to 93, step 4)

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Answer: 57

Start
49
End
93
Step
4
Markers
  • {"value":49,"blank":false}
  • {"value":53,"blank":false}
  • {"value":57,"blank":true}
  • {"value":61,"blank":false}
  • {"value":65,"blank":false}
  • {"value":69,"blank":false}
  • {"value":73,"blank":false}
  • {"value":77,"blank":false}
  • {"value":81,"blank":false}
  • {"value":85,"blank":false}
  • {"value":89,"blank":false}
  • {"value":93,"blank":false}

Find the missing number on the number line (20 to 63, step 4)

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Answer: 32

Start
20
End
63
Step
4
Markers
  • {"value":20,"blank":false}
  • {"value":24,"blank":false}
  • {"value":28,"blank":false}
  • {"value":32,"blank":true}
  • {"value":36,"blank":false}
  • {"value":40,"blank":false}
  • {"value":44,"blank":false}
  • {"value":48,"blank":false}
  • {"value":52,"blank":false}
  • {"value":56,"blank":false}
  • {"value":60,"blank":false}

Find the missing number on the number line (20 to 64, step 2)

Show answer

Answer: 60

Start
20
End
64
Step
2
Markers
  • {"value":20,"blank":false}
  • {"value":22,"blank":false}
  • {"value":24,"blank":false}
  • {"value":26,"blank":false}
  • {"value":28,"blank":false}
  • {"value":30,"blank":false}
  • {"value":32,"blank":false}
  • {"value":34,"blank":false}
  • {"value":36,"blank":false}
  • {"value":38,"blank":false}
  • {"value":40,"blank":false}
  • {"value":42,"blank":false}
  • {"value":44,"blank":false}
  • {"value":46,"blank":false}
  • {"value":48,"blank":false}
  • {"value":50,"blank":false}
  • {"value":52,"blank":false}
  • {"value":54,"blank":false}
  • {"value":56,"blank":false}
  • {"value":58,"blank":false}
  • {"value":60,"blank":true}
  • {"value":62,"blank":false}
  • {"value":64,"blank":false}

Find the missing number on the number line (34 to 44, step 3)

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Answer: 37

Start
34
End
44
Step
3
Markers
  • {"value":34,"blank":false}
  • {"value":37,"blank":true}
  • {"value":40,"blank":false}
  • {"value":43,"blank":false}

Find the missing number on the number line (31 to 74, step 2)

Show answer

Answer: 59

Start
31
End
74
Step
2
Markers
  • {"value":31,"blank":false}
  • {"value":33,"blank":false}
  • {"value":35,"blank":false}
  • {"value":37,"blank":false}
  • {"value":39,"blank":false}
  • {"value":41,"blank":false}
  • {"value":43,"blank":false}
  • {"value":45,"blank":false}
  • {"value":47,"blank":false}
  • {"value":49,"blank":false}
  • {"value":51,"blank":false}
  • {"value":53,"blank":false}
  • {"value":55,"blank":false}
  • {"value":57,"blank":false}
  • {"value":59,"blank":true}
  • {"value":61,"blank":false}
  • {"value":63,"blank":false}
  • {"value":65,"blank":false}
  • {"value":67,"blank":false}
  • {"value":69,"blank":false}
  • {"value":71,"blank":false}
  • {"value":73,"blank":false}

Find the missing number on the number line (17 to 58, step 2)

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Answer: 33

Start
17
End
58
Step
2
Markers
  • {"value":17,"blank":false}
  • {"value":19,"blank":false}
  • {"value":21,"blank":false}
  • {"value":23,"blank":false}
  • {"value":25,"blank":false}
  • {"value":27,"blank":false}
  • {"value":29,"blank":false}
  • {"value":31,"blank":false}
  • {"value":33,"blank":true}
  • {"value":35,"blank":false}
  • {"value":37,"blank":false}
  • {"value":39,"blank":false}
  • {"value":41,"blank":false}
  • {"value":43,"blank":false}
  • {"value":45,"blank":false}
  • {"value":47,"blank":false}
  • {"value":49,"blank":false}
  • {"value":51,"blank":false}
  • {"value":53,"blank":false}
  • {"value":55,"blank":false}
  • {"value":57,"blank":false}

Find the missing number on the number line (46 to 61, step 3)

Show answer

Answer: 61

Start
46
End
61
Step
3
Markers
  • {"value":46,"blank":false}
  • {"value":49,"blank":false}
  • {"value":52,"blank":false}
  • {"value":55,"blank":false}
  • {"value":58,"blank":false}
  • {"value":61,"blank":true}

Find the missing number on the number line (35 to 46, step 2)

Show answer

Answer: 35

Start
35
End
46
Step
2
Markers
  • {"value":35,"blank":true}
  • {"value":37,"blank":false}
  • {"value":39,"blank":false}
  • {"value":41,"blank":false}
  • {"value":43,"blank":false}
  • {"value":45,"blank":false}

Find the missing number on the number line (44 to 70, step 2)

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Answer: 66

Start
44
End
70
Step
2
Markers
  • {"value":44,"blank":false}
  • {"value":46,"blank":false}
  • {"value":48,"blank":false}
  • {"value":50,"blank":false}
  • {"value":52,"blank":false}
  • {"value":54,"blank":false}
  • {"value":56,"blank":false}
  • {"value":58,"blank":false}
  • {"value":60,"blank":false}
  • {"value":62,"blank":false}
  • {"value":64,"blank":false}
  • {"value":66,"blank":true}
  • {"value":68,"blank":false}
  • {"value":70,"blank":false}

Find the missing number on the number line (28 to 39, step 1)

Show answer

Answer: 30

Start
28
End
39
Step
1
Markers
  • {"value":28,"blank":false}
  • {"value":29,"blank":false}
  • {"value":30,"blank":true}
  • {"value":31,"blank":false}
  • {"value":32,"blank":false}
  • {"value":33,"blank":false}
  • {"value":34,"blank":false}
  • {"value":35,"blank":false}
  • {"value":36,"blank":false}
  • {"value":37,"blank":false}
  • {"value":38,"blank":false}
  • {"value":39,"blank":false}

Find the missing number on the number line (39 to 85, step 3)

Show answer

Answer: 84

Start
39
End
85
Step
3
Markers
  • {"value":39,"blank":false}
  • {"value":42,"blank":false}
  • {"value":45,"blank":false}
  • {"value":48,"blank":false}
  • {"value":51,"blank":false}
  • {"value":54,"blank":false}
  • {"value":57,"blank":false}
  • {"value":60,"blank":false}
  • {"value":63,"blank":false}
  • {"value":66,"blank":false}
  • {"value":69,"blank":false}
  • {"value":72,"blank":false}
  • {"value":75,"blank":false}
  • {"value":78,"blank":false}
  • {"value":81,"blank":false}
  • {"value":84,"blank":true}

Find the missing number on the number line (41 to 54, step 1)

Show answer

Answer: 53

Start
41
End
54
Step
1
Markers
  • {"value":41,"blank":false}
  • {"value":42,"blank":false}
  • {"value":43,"blank":false}
  • {"value":44,"blank":false}
  • {"value":45,"blank":false}
  • {"value":46,"blank":false}
  • {"value":47,"blank":false}
  • {"value":48,"blank":false}
  • {"value":49,"blank":false}
  • {"value":50,"blank":false}
  • {"value":51,"blank":false}
  • {"value":52,"blank":false}
  • {"value":53,"blank":true}
  • {"value":54,"blank":false}

Find the missing number on the number line (49 to 99, step 3)

Show answer

Answer: 67

Start
49
End
99
Step
3
Markers
  • {"value":49,"blank":false}
  • {"value":52,"blank":false}
  • {"value":55,"blank":false}
  • {"value":58,"blank":false}
  • {"value":61,"blank":false}
  • {"value":64,"blank":false}
  • {"value":67,"blank":true}
  • {"value":70,"blank":false}
  • {"value":73,"blank":false}
  • {"value":76,"blank":false}
  • {"value":79,"blank":false}
  • {"value":82,"blank":false}
  • {"value":85,"blank":false}
  • {"value":88,"blank":false}
  • {"value":91,"blank":false}
  • {"value":94,"blank":false}
  • {"value":97,"blank":false}

Find the missing number on the number line (24 to 76, step 1)

Show answer

Answer: 28

Start
24
End
76
Step
1
Markers
  • {"value":24,"blank":false}
  • {"value":25,"blank":false}
  • {"value":26,"blank":false}
  • {"value":27,"blank":false}
  • {"value":28,"blank":true}
  • {"value":29,"blank":false}
  • {"value":30,"blank":false}
  • {"value":31,"blank":false}
  • {"value":32,"blank":false}
  • {"value":33,"blank":false}
  • {"value":34,"blank":false}
  • {"value":35,"blank":false}
  • {"value":36,"blank":false}
  • {"value":37,"blank":false}
  • {"value":38,"blank":false}
  • {"value":39,"blank":false}
  • {"value":40,"blank":false}
  • {"value":41,"blank":false}
  • {"value":42,"blank":false}
  • {"value":43,"blank":false}
  • {"value":44,"blank":false}
  • {"value":45,"blank":false}
  • {"value":46,"blank":false}
  • {"value":47,"blank":false}
  • {"value":48,"blank":false}
  • {"value":49,"blank":false}
  • {"value":50,"blank":false}
  • {"value":51,"blank":false}
  • {"value":52,"blank":false}
  • {"value":53,"blank":false}
  • {"value":54,"blank":false}
  • {"value":55,"blank":false}
  • {"value":56,"blank":false}
  • {"value":57,"blank":false}
  • {"value":58,"blank":false}
  • {"value":59,"blank":false}
  • {"value":60,"blank":false}
  • {"value":61,"blank":false}
  • {"value":62,"blank":false}
  • {"value":63,"blank":false}
  • {"value":64,"blank":false}
  • {"value":65,"blank":false}
  • {"value":66,"blank":false}
  • {"value":67,"blank":false}
  • {"value":68,"blank":false}
  • {"value":69,"blank":false}
  • {"value":70,"blank":false}
  • {"value":71,"blank":false}
  • {"value":72,"blank":false}
  • {"value":73,"blank":false}
  • {"value":74,"blank":false}
  • {"value":75,"blank":false}
  • {"value":76,"blank":false}

Find the missing number on the number line (35 to 46, step 2)

Show answer

Answer: 41

Start
35
End
46
Step
2
Markers
  • {"value":35,"blank":false}
  • {"value":37,"blank":false}
  • {"value":39,"blank":false}
  • {"value":41,"blank":true}
  • {"value":43,"blank":false}
  • {"value":45,"blank":false}

Find the missing number on the number line (13 to 48, step 1)

Show answer

Answer: 22

Start
13
End
48
Step
1
Markers
  • {"value":13,"blank":false}
  • {"value":14,"blank":false}
  • {"value":15,"blank":false}
  • {"value":16,"blank":false}
  • {"value":17,"blank":false}
  • {"value":18,"blank":false}
  • {"value":19,"blank":false}
  • {"value":20,"blank":false}
  • {"value":21,"blank":false}
  • {"value":22,"blank":true}
  • {"value":23,"blank":false}
  • {"value":24,"blank":false}
  • {"value":25,"blank":false}
  • {"value":26,"blank":false}
  • {"value":27,"blank":false}
  • {"value":28,"blank":false}
  • {"value":29,"blank":false}
  • {"value":30,"blank":false}
  • {"value":31,"blank":false}
  • {"value":32,"blank":false}
  • {"value":33,"blank":false}
  • {"value":34,"blank":false}
  • {"value":35,"blank":false}
  • {"value":36,"blank":false}
  • {"value":37,"blank":false}
  • {"value":38,"blank":false}
  • {"value":39,"blank":false}
  • {"value":40,"blank":false}
  • {"value":41,"blank":false}
  • {"value":42,"blank":false}
  • {"value":43,"blank":false}
  • {"value":44,"blank":false}
  • {"value":45,"blank":false}
  • {"value":46,"blank":false}
  • {"value":47,"blank":false}
  • {"value":48,"blank":false}

Find the missing number on the number line (22 to 63, step 3)

Show answer

Answer: 43

Start
22
End
63
Step
3
Markers
  • {"value":22,"blank":false}
  • {"value":25,"blank":false}
  • {"value":28,"blank":false}
  • {"value":31,"blank":false}
  • {"value":34,"blank":false}
  • {"value":37,"blank":false}
  • {"value":40,"blank":false}
  • {"value":43,"blank":true}
  • {"value":46,"blank":false}
  • {"value":49,"blank":false}
  • {"value":52,"blank":false}
  • {"value":55,"blank":false}
  • {"value":58,"blank":false}
  • {"value":61,"blank":false}

Find the missing number on the number line (34 to 43, step 4)

Show answer

Answer: 34

Start
34
End
43
Step
4
Markers
  • {"value":34,"blank":true}
  • {"value":38,"blank":false}
  • {"value":42,"blank":false}