hard Set 9 Form Exercise

[3 + 3 + ?] = 19

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Answer: 13

Lhs
  • 3
  • 3
  • ?
Rhs
19

[4 + ?] = 24

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Answer: 20

Lhs
  • 4
  • ?
Rhs
24

[?] = 6

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Answer: 6

Lhs
  • ?
Rhs
6

[3 + 11 + ?] = 33

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Answer: 19

Lhs
  • 3
  • 11
  • ?
Rhs
33

[6 + 5 + ?] = 23

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Answer: 12

Lhs
  • 6
  • 5
  • ?
Rhs
23

[2 + ?] = 33

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Answer: 31

Lhs
  • 2
  • ?
Rhs
33

[2 + ?] = 23

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Answer: 21

Lhs
  • 2
  • ?
Rhs
23

[5 + 10 + ?] = 33

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Answer: 18

Lhs
  • 5
  • 10
  • ?
Rhs
33

[?] = 22

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Answer: 22

Lhs
  • ?
Rhs
22

[?] = 10

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Answer: 10

Lhs
  • ?
Rhs
10

[2 + ?] = 4

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Answer: 2

Lhs
  • 2
  • ?
Rhs
4

[2 + ?] = 4

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Answer: 2

Lhs
  • 2
  • ?
Rhs
4

[2 + 2 + ?] = 7

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Answer: 3

Lhs
  • 2
  • 2
  • ?
Rhs
7

[?] = 15

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Answer: 15

Lhs
  • ?
Rhs
15

[?] = 24

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Answer: 24

Lhs
  • ?
Rhs
24

[2 + ?] = 23

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Answer: 21

Lhs
  • 2
  • ?
Rhs
23

[3 + 4 + ?] = 20

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Answer: 13

Lhs
  • 3
  • 4
  • ?
Rhs
20

[1 + 4 + ?] = 26

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Answer: 21

Lhs
  • 1
  • 4
  • ?
Rhs
26

[?] = 8

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Answer: 8

Lhs
  • ?
Rhs
8

[1 + ?] = 4

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Answer: 3

Lhs
  • 1
  • ?
Rhs
4