expert Set 2 Form Exercise

Find the missing number on the number line (17 to 30, step 2)

Show answer

Answer: 29

Start
17
End
30
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":true}

Find the missing number on the number line (19 to 29, step 4)

Show answer

Answer: 19

Start
19
End
29
Step
4
Markers
  • {"value":19,"blank":true}
  • {"value":23,"blank":false}
  • {"value":27,"blank":false}

Find the missing number on the number line (10 to 23, step 2)

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Answer: 20

Start
10
End
23
Step
2
Markers
  • {"value":10,"blank":false}
  • {"value":12,"blank":false}
  • {"value":14,"blank":false}
  • {"value":16,"blank":false}
  • {"value":18,"blank":false}
  • {"value":20,"blank":true}
  • {"value":22,"blank":false}

Find the missing number on the number line (17 to 28, step 2)

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Answer: 25

Start
17
End
28
Step
2
Markers
  • {"value":17,"blank":false}
  • {"value":19,"blank":false}
  • {"value":21,"blank":false}
  • {"value":23,"blank":false}
  • {"value":25,"blank":true}
  • {"value":27,"blank":false}

Find the missing number on the number line (10 to 39, step 3)

Show answer

Answer: 37

Start
10
End
39
Step
3
Markers
  • {"value":10,"blank":false}
  • {"value":13,"blank":false}
  • {"value":16,"blank":false}
  • {"value":19,"blank":false}
  • {"value":22,"blank":false}
  • {"value":25,"blank":false}
  • {"value":28,"blank":false}
  • {"value":31,"blank":false}
  • {"value":34,"blank":false}
  • {"value":37,"blank":true}

Find the missing number on the number line (3 to 18, step 3)

Show answer

Answer: 12

Start
3
End
18
Step
3
Markers
  • {"value":3,"blank":false}
  • {"value":6,"blank":false}
  • {"value":9,"blank":false}
  • {"value":12,"blank":true}
  • {"value":15,"blank":false}
  • {"value":18,"blank":false}
Visual
Type: inline-svg
Svg: <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 44 44" width="44" height="44"><g transform="translate(4,4) scale(1)"><circle fill="#78B159" cx="18" cy="18" r="18"/></g></svg>
AltText: green circle
Placement: before-question

Find the missing number on the number line (8 to 24, step 4)

Show answer

Answer: 20

Start
8
End
24
Step
4
Markers
  • {"value":8,"blank":false}
  • {"value":12,"blank":false}
  • {"value":16,"blank":false}
  • {"value":20,"blank":true}
  • {"value":24,"blank":false}

Find the missing number on the number line (5 to 13, step 1)

Show answer

Answer: 6

Start
5
End
13
Step
1
Markers
  • {"value":5,"blank":false}
  • {"value":6,"blank":true}
  • {"value":7,"blank":false}
  • {"value":8,"blank":false}
  • {"value":9,"blank":false}
  • {"value":10,"blank":false}
  • {"value":11,"blank":false}
  • {"value":12,"blank":false}
  • {"value":13,"blank":false}
Visual
Type: inline-svg
Svg: <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 44 44" width="44" height="44"><g transform="translate(4,4) scale(1)"><circle fill="#DD2E44" cx="18" cy="18" r="18"/></g></svg>
AltText: red circle
Placement: before-question

Find the missing number on the number line (7 to 14, step 4)

Show answer

Answer: 7

Start
7
End
14
Step
4
Markers
  • {"value":7,"blank":true}
  • {"value":11,"blank":false}
Visual
Type: inline-svg
Svg: <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 44 44" width="44" height="44"><g transform="translate(4,4) scale(1)"><path fill="#F4900C" d="M36 32c0 2.209-1.791 4-4 4H4c-2.209 0-4-1.791-4-4V4c0-2.209 1.791-4 4-4h28c2.209 0 4 1.791 4 4v28z"/></g></svg>
AltText: orange square
Placement: before-question

Find the missing number on the number line (24 to 42, step 1)

Show answer

Answer: 35

Start
24
End
42
Step
1
Markers
  • {"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":true}
  • {"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}

Find the missing number on the number line (21 to 41, step 2)

Show answer

Answer: 37

Start
21
End
41
Step
2
Markers
  • {"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":true}
  • {"value":39,"blank":false}
  • {"value":41,"blank":false}

Find the missing number on the number line (6 to 14, step 1)

Show answer

Answer: 14

Start
6
End
14
Step
1
Markers
  • {"value":6,"blank":false}
  • {"value":7,"blank":false}
  • {"value":8,"blank":false}
  • {"value":9,"blank":false}
  • {"value":10,"blank":false}
  • {"value":11,"blank":false}
  • {"value":12,"blank":false}
  • {"value":13,"blank":false}
  • {"value":14,"blank":true}
Visual
Type: inline-svg
Svg: <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 44 44" width="44" height="44"><g transform="translate(4,4) scale(1)"><path fill="#AA8ED6" d="M36 32c0 2.209-1.791 4-4 4H4c-2.209 0-4-1.791-4-4V4c0-2.209 1.791-4 4-4h28c2.209 0 4 1.791 4 4v28z"/></g></svg>
AltText: purple square
Placement: before-question

Find the missing number on the number line (11 to 18, step 3)

Show answer

Answer: 14

Start
11
End
18
Step
3
Markers
  • {"value":11,"blank":false}
  • {"value":14,"blank":true}
  • {"value":17,"blank":false}
Visual
Type: inline-svg
Svg: <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 44 44" width="44" height="44"><g transform="translate(4,4) scale(1)"><path fill="#DD2E44" d="M35.885 11.833c0-5.45-4.418-9.868-9.867-9.868-3.308 0-6.227 1.633-8.018 4.129-1.791-2.496-4.71-4.129-8.017-4.129-5.45 0-9.868 4.417-9.868 9.868 0 .772.098 1.52.266 2.241C1.751 22.587 11.216 31.568 18 34.034c6.783-2.466 16.249-11.447 17.617-19.959.17-.721.268-1.469.268-2.242z"/></g></svg>
AltText: heart red
Placement: before-question

Find the missing number on the number line (4 to 30, step 3)

Show answer

Answer: 22

Start
4
End
30
Step
3
Markers
  • {"value":4,"blank":false}
  • {"value":7,"blank":false}
  • {"value":10,"blank":false}
  • {"value":13,"blank":false}
  • {"value":16,"blank":false}
  • {"value":19,"blank":false}
  • {"value":22,"blank":true}
  • {"value":25,"blank":false}
  • {"value":28,"blank":false}

Find the missing number on the number line (13 to 18, step 4)

Show answer

Answer: 13

Start
13
End
18
Step
4
Markers
  • {"value":13,"blank":true}
  • {"value":17,"blank":false}
Visual
Type: inline-svg
Svg: <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 44 44" width="44" height="44"><g transform="translate(4,4) scale(1)"><circle fill="#C1694F" cx="18" cy="18" r="18"/></g></svg>
AltText: brown circle
Placement: before-question

Find the missing number on the number line (10 to 36, step 2)

Show answer

Answer: 34

Start
10
End
36
Step
2
Markers
  • {"value":10,"blank":false}
  • {"value":12,"blank":false}
  • {"value":14,"blank":false}
  • {"value":16,"blank":false}
  • {"value":18,"blank":false}
  • {"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":true}
  • {"value":36,"blank":false}

Find the missing number on the number line (2 to 28, step 2)

Show answer

Answer: 4

Start
2
End
28
Step
2
Markers
  • {"value":2,"blank":false}
  • {"value":4,"blank":true}
  • {"value":6,"blank":false}
  • {"value":8,"blank":false}
  • {"value":10,"blank":false}
  • {"value":12,"blank":false}
  • {"value":14,"blank":false}
  • {"value":16,"blank":false}
  • {"value":18,"blank":false}
  • {"value":20,"blank":false}
  • {"value":22,"blank":false}
  • {"value":24,"blank":false}
  • {"value":26,"blank":false}
  • {"value":28,"blank":false}

Find the missing number on the number line (10 to 15, step 3)

Show answer

Answer: 13

Start
10
End
15
Step
3
Markers
  • {"value":10,"blank":false}
  • {"value":13,"blank":true}
Visual
Type: inline-svg
Svg: <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 44 44" width="44" height="44"><g transform="translate(4,4) scale(1)"><path fill="#FDCB58" d="M35.885 11.833c0-5.45-4.418-9.868-9.867-9.868-3.308 0-6.227 1.633-8.018 4.129-1.791-2.496-4.71-4.129-8.017-4.129-5.45 0-9.868 4.417-9.868 9.868 0 .772.098 1.52.266 2.241C1.751 22.587 11.216 31.568 18 34.034c6.783-2.466 16.249-11.447 17.617-19.959.17-.721.268-1.469.268-2.242z"/></g></svg>
AltText: heart yellow
Placement: before-question

Find the missing number on the number line (15 to 42, step 3)

Show answer

Answer: 15

Start
15
End
42
Step
3
Markers
  • {"value":15,"blank":true}
  • {"value":18,"blank":false}
  • {"value":21,"blank":false}
  • {"value":24,"blank":false}
  • {"value":27,"blank":false}
  • {"value":30,"blank":false}
  • {"value":33,"blank":false}
  • {"value":36,"blank":false}
  • {"value":39,"blank":false}
  • {"value":42,"blank":false}

Find the missing number on the number line (3 to 31, step 1)

Show answer

Answer: 31

Start
3
End
31
Step
1
Markers
  • {"value":3,"blank":false}
  • {"value":4,"blank":false}
  • {"value":5,"blank":false}
  • {"value":6,"blank":false}
  • {"value":7,"blank":false}
  • {"value":8,"blank":false}
  • {"value":9,"blank":false}
  • {"value":10,"blank":false}
  • {"value":11,"blank":false}
  • {"value":12,"blank":false}
  • {"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":false}
  • {"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":true}