starter Set 2 Form Exercise

[3 + ?] = 6

Show answer

Answer: 3

Lhs
  • 3
  • ?
Rhs
6

[1 + 4 + ?] = 18

Show answer

Answer: 13

Lhs
  • 1
  • 4
  • ?
Rhs
18

[3 + ?] = 11

Show answer

Answer: 8

Lhs
  • 3
  • ?
Rhs
11

[3 + ?] = 12

Show answer

Answer: 9

Lhs
  • 3
  • ?
Rhs
12

[4 + 3 + ?] = 14

Show answer

Answer: 7

Lhs
  • 4
  • 3
  • ?
Rhs
14

[?] = 17

Show answer

Answer: 17

Lhs
  • ?
Rhs
17

[?] = 7

Show answer

Answer: 7

Lhs
  • ?
Rhs
7

[6 + ?] = 17

Show answer

Answer: 11

Lhs
  • 6
  • ?
Rhs
17

[?] = 22

Show answer

Answer: 22

Lhs
  • ?
Rhs
22

[1 + ?] = 6

Show answer

Answer: 5

Lhs
  • 1
  • ?
Rhs
6

[?] = 13

Show answer

Answer: 13

Lhs
  • ?
Rhs
13

[6 + 4 + ?] = 22

Show answer

Answer: 12

Lhs
  • 6
  • 4
  • ?
Rhs
22

[3 + ?] = 10

Show answer

Answer: 7

Lhs
  • 3
  • ?
Rhs
10

[2 + 4 + ?] = 17

Show answer

Answer: 11

Lhs
  • 2
  • 4
  • ?
Rhs
17

[?] = 15

Show answer

Answer: 15

Lhs
  • ?
Rhs
15

[?] = 10

Show answer

Answer: 10

Lhs
  • ?
Rhs
10

[?] = 5

Show answer

Answer: 5

Lhs
  • ?
Rhs
5

[2 + 4 + ?] = 13

Show answer

Answer: 7

Lhs
  • 2
  • 4
  • ?
Rhs
13

[4 + 4 + ?] = 21

Show answer

Answer: 13

Lhs
  • 4
  • 4
  • ?
Rhs
21

[?] = 8

Show answer

Answer: 8

Lhs
  • ?
Rhs
8