medium Set 8 Form Exercise

Fill in the missing number. The cross follows: left - center = right, and top - center = bottom.

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Answer: 9

Grid
  • 9
  • 10
  • 7
  • 3
  • 2
MissingIndex
0
Op
-

Fill in the missing number. The cross follows: left + center = right, and top + center = bottom.

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Answer: 7

Grid
  • 14
  • 7
  • 7
  • 14
  • 21
MissingIndex
2
Op
+

Fill in the missing number. The cross follows: left × center = right, and top × center = bottom.

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Answer: 2

Grid
  • 2
  • 3
  • 2
  • 6
  • 4
MissingIndex
2
Op
×

Fill in the missing number. The cross follows: left + center = right, and top + center = bottom.

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Answer: 8

Grid
  • 9
  • 8
  • 15
  • 23
  • 24
MissingIndex
1
Op
+

Fill in the missing number. The cross follows: left + center = right, and top + center = bottom.

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Answer: 13

Grid
  • 11
  • 14
  • 13
  • 27
  • 24
MissingIndex
2
Op
+

Fill in the missing number. The cross follows: left - center = right, and top - center = bottom.

Show answer

Answer: 7

Grid
  • 7
  • 10
  • 2
  • 8
  • 5
MissingIndex
0
Op
-