medium Set 10 Form Exercise

[2 + 1 + ?] = 8

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Answer: 5

Lhs
  • 2
  • 1
  • ?
Rhs
8

[1 + ?] = 7

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Answer: 6

Lhs
  • 1
  • ?
Rhs
7

[?] = 14

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Answer: 14

Lhs
  • ?
Rhs
14

[3 + 1 + ?] = 17

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Answer: 13

Lhs
  • 3
  • 1
  • ?
Rhs
17

[1 + 1 + ?] = 4

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Answer: 2

Lhs
  • 1
  • 1
  • ?
Rhs
4

[?] = 13

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Answer: 13

Lhs
  • ?
Rhs
13

[4 + ?] = 9

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Answer: 5

Lhs
  • 4
  • ?
Rhs
9

[?] = 16

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Answer: 16

Lhs
  • ?
Rhs
16

[?] = 9

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Answer: 9

Lhs
  • ?
Rhs
9

[?] = 18

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Answer: 18

Lhs
  • ?
Rhs
18

[1 + 1 + ?] = 6

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Answer: 4

Lhs
  • 1
  • 1
  • ?
Rhs
6

[1 + ?] = 19

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Answer: 18

Lhs
  • 1
  • ?
Rhs
19

[1 + 1 + ?] = 6

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Answer: 4

Lhs
  • 1
  • 1
  • ?
Rhs
6

[?] = 14

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Answer: 14

Lhs
  • ?
Rhs
14

[2 + 1 + ?] = 7

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Answer: 4

Lhs
  • 2
  • 1
  • ?
Rhs
7

[3 + ?] = 9

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Answer: 6

Lhs
  • 3
  • ?
Rhs
9

[3 + 2 + ?] = 16

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Answer: 11

Lhs
  • 3
  • 2
  • ?
Rhs
16

[?] = 13

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Answer: 13

Lhs
  • ?
Rhs
13

[?] = 19

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Answer: 19

Lhs
  • ?
Rhs
19

[2 + ?] = 23

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Answer: 21

Lhs
  • 2
  • ?
Rhs
23