starter Set 3 Form Exercise

[?] = 10

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Answer: 10

Lhs
  • ?
Rhs
10

[?] = 17

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Answer: 17

Lhs
  • ?
Rhs
17

[?] = 13

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Answer: 13

Lhs
  • ?
Rhs
13

[5 + ?] = 12

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Answer: 7

Lhs
  • 5
  • ?
Rhs
12

[5 + ?] = 21

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Answer: 16

Lhs
  • 5
  • ?
Rhs
21

[?] = 5

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Answer: 5

Lhs
  • ?
Rhs
5

[4 + 5 + ?] = 22

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Answer: 13

Lhs
  • 4
  • 5
  • ?
Rhs
22

[2 + ?] = 9

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Answer: 7

Lhs
  • 2
  • ?
Rhs
9

[2 + ?] = 10

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Answer: 8

Lhs
  • 2
  • ?
Rhs
10

[2 + 1 + ?] = 7

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Answer: 4

Lhs
  • 2
  • 1
  • ?
Rhs
7

[1 + 1 + ?] = 22

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Answer: 20

Lhs
  • 1
  • 1
  • ?
Rhs
22

[?] = 17

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Answer: 17

Lhs
  • ?
Rhs
17

[6 + ?] = 19

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Answer: 13

Lhs
  • 6
  • ?
Rhs
19

[1 + 2 + ?] = 7

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Answer: 4

Lhs
  • 1
  • 2
  • ?
Rhs
7

[?] = 20

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Answer: 20

Lhs
  • ?
Rhs
20

[1 + 3 + ?] = 11

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Answer: 7

Lhs
  • 1
  • 3
  • ?
Rhs
11

[?] = 20

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Answer: 20

Lhs
  • ?
Rhs
20

[4 + ?] = 8

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Answer: 4

Lhs
  • 4
  • ?
Rhs
8

[?] = 10

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Answer: 10

Lhs
  • ?
Rhs
10

[?] = 11

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Answer: 11

Lhs
  • ?
Rhs
11