hard Set 3 Form Exercise

[2 + 2 + ?] = 7

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Answer: 3

Lhs
  • 2
  • 2
  • ?
Rhs
7

[?] = 33

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Answer: 33

Lhs
  • ?
Rhs
33

[?] = 29

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Answer: 29

Lhs
  • ?
Rhs
29

[?] = 4

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Answer: 4

Lhs
  • ?
Rhs
4

[?] = 6

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Answer: 6

Lhs
  • ?
Rhs
6

[1 + 1 + ?] = 6

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Answer: 4

Lhs
  • 1
  • 1
  • ?
Rhs
6

[?] = 15

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Answer: 15

Lhs
  • ?
Rhs
15

[?] = 6

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Answer: 6

Lhs
  • ?
Rhs
6

[?] = 32

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Answer: 32

Lhs
  • ?
Rhs
32

[1 + ?] = 28

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Answer: 27

Lhs
  • 1
  • ?
Rhs
28

[4 + ?] = 9

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Answer: 5

Lhs
  • 4
  • ?
Rhs
9

[5 + ?] = 32

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Answer: 27

Lhs
  • 5
  • ?
Rhs
32

[?] = 22

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Answer: 22

Lhs
  • ?
Rhs
22

[7 + 8 + ?] = 28

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Answer: 13

Lhs
  • 7
  • 8
  • ?
Rhs
28

[7 + ?] = 23

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Answer: 16

Lhs
  • 7
  • ?
Rhs
23

[2 + 1 + ?] = 7

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Answer: 4

Lhs
  • 2
  • 1
  • ?
Rhs
7

[1 + ?] = 6

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Answer: 5

Lhs
  • 1
  • ?
Rhs
6

[2 + 2 + ?] = 14

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Answer: 10

Lhs
  • 2
  • 2
  • ?
Rhs
14

[1 + 1 + ?] = 13

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Answer: 11

Lhs
  • 1
  • 1
  • ?
Rhs
13

[6 + ?] = 22

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Answer: 16

Lhs
  • 6
  • ?
Rhs
22