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Witzzle |
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pro.
Puzzle #101 |
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Choose one row of three
numbers (horizontal, vertical, or diagonal) from the square to form an equation that
equals the given target number. Use basic operations, ( ), +, –, x, and/or ÷, and order of operations to create at least
three equations equivalent for each target number. Use each number ONCE AND ONLY ONCE in
every calculation. |
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Target Number |
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Target Number |
| 1 |
| 5 - 3 - 1 = 1 |
| (6-4) ÷ 2 = 1
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| 6 ÷ (4- 2) = 1 |
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6 |
| 9 - 4 + 1 = 6 |
| 7 - 6 + 5 = 6 |
| 7 - 2 + 1 = 6 |
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| 2 |
| (5-3) x 1 = 2 |
| 8 - 3 x 2 = 2 |
| 9 - 5 - 2 = 2 |
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7 |
| 5 + 3 - 1 = 7 |
| (9-8) x 7 = 7 |
| 8 - 3 + 2 = 7 |
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| 3 |
| 5 - 3 + 1 = 3 |
| 6 ÷ (4-2) = 3 |
| 9 ÷ (4-1) = 3 |
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8 |
| (5+3) x 1 = 8 |
| 6 + 4 - 2 = 8 |
| 8 ÷ (3-2) = 8 |
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| 4 |
| 6 - 4 + 2 = 4 |
| (6-4) x 2 = 4 |
| 9 - 4 - 1 = 4 |
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9 |
| 5 + 3 + 1 = 9 |
| 9 ÷ (8-7) = 9 |
| (7+2) x 1 = 9 |
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| 5 |
| (6+4) ÷ 2 = 5 |
| (9-4) x 1 = 5 |
| (7-2) x 1 = 5 |
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10 |
| 5 x (3-1) = 10 |
| 9 + 8 - 7 = 10 |
| (8-3) x 2 = 10 |
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TM & ©1998, Kaidy Educational Resources
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Limited
reproduction for classroom use. |
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