medium Set 9 Form Exercise

[?] = 7

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Answer: 7

Lhs
  • ?
Rhs
7

[4 + 4 + ?] = 14

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Answer: 6

Lhs
  • 4
  • 4
  • ?
Rhs
14

[?] = 11

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Answer: 11

Lhs
  • ?
Rhs
11

[2 + 3 + ?] = 20

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Answer: 15

Lhs
  • 2
  • 3
  • ?
Rhs
20

[2 + ?] = 5

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Answer: 3

Lhs
  • 2
  • ?
Rhs
5

[?] = 9

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Answer: 9

Lhs
  • ?
Rhs
9

[3 + ?] = 12

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Answer: 9

Lhs
  • 3
  • ?
Rhs
12

[3 + 1 + ?] = 11

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Answer: 7

Lhs
  • 3
  • 1
  • ?
Rhs
11

[?] = 23

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Answer: 23

Lhs
  • ?
Rhs
23

[?] = 17

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Answer: 17

Lhs
  • ?
Rhs
17

[?] = 17

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Answer: 17

Lhs
  • ?
Rhs
17

[2 + 4 + ?] = 16

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Answer: 10

Lhs
  • 2
  • 4
  • ?
Rhs
16

[2 + ?] = 9

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Answer: 7

Lhs
  • 2
  • ?
Rhs
9

[3 + 5 + ?] = 22

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Answer: 14

Lhs
  • 3
  • 5
  • ?
Rhs
22

[?] = 11

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Answer: 11

Lhs
  • ?
Rhs
11

[2 + ?] = 7

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Answer: 5

Lhs
  • 2
  • ?
Rhs
7

[3 + ?] = 6

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Answer: 3

Lhs
  • 3
  • ?
Rhs
6

[4 + 2 + ?] = 13

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Answer: 7

Lhs
  • 4
  • 2
  • ?
Rhs
13

[4 + 1 + ?] = 13

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Answer: 8

Lhs
  • 4
  • 1
  • ?
Rhs
13

[1 + ?] = 5

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Answer: 4

Lhs
  • 1
  • ?
Rhs
5