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Java Games: Flashcards, matching, concentration, and word search. |
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7.1 Adding and Subtracting "Like Fractions"
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| A | B |
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| 3/7 + 2/7 | 5/7 |
| 6/12 - 3/12 | 1/4 |
| -7/15 + 2/15 | -1/3 |
| 6/10 - 2/10 | 2/5 |
| -8/3 + (-11/3) | -19/3 |
| 3 1/3 + 4 1/3 | 7 2/3 |
| x/4 + 2x/4 | 3x/4 |
| 3z/7 - 4z/7 | -z/7 |
| -c/10 + (-19c/10) | -2c |
| 6/x - 10/x | -4/x |
| 6/3z - 12/3z | 6/z |
| -16/10k - 22/10k | -19/5k |
| t + 3/4 - -6/4 | -9/4 |
| q - 2/3 = 7/3 | 3 |
| p + 18/7 = 11/7 | -1 |
| s + 4/9 = -14/9 | -2 |
| w - 4/9 = -19/9 | -5/3 |
| 2x + 1/4 = -7/4 | -1 |
| 3/6 + 1/6 | 2/3 |
| -9/11 + 4/11 | - 5/11 |
| 5/16 - 19/16 | -7/8 |
| 1/6 + 2/6 | 1/2 |
| 2/3 - 1/3 | 1/3 |
| 3/8 + 4/8 | 7/8 |
| 5/6 - 3/6 | 1/3 |
| You are helping to wallpaper your room. You find that for the border you need lengths of 12 ft, 10 1/8 in, 10 ft, 6 3/8 in, 9 ft, 5 5/8 in, 9 ft, 3 7/8 in. What total length (in inches) of border do you need? | 506 inches |
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