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Java Games: Flashcards, matching, concentration, and word search. |
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Finding Percents Mentally - Practice (flashcards)
Practice finding percent of a number mentally using the benchmarks learned in class.
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A | B |
50% of 18 | 9 |
25% of 28 | 7 |
25% of 44 | 11 |
75% of 24 | 18 |
75% of 36 | 27 |
25% of 12 | 4 |
75% of 16 | 12 |
33 1/3% of 21 | 7 |
33 1/3% of 36 | 12 |
33 1/3% of 90 | 30 |
66 2/3% of 12 | 8 |
66 2/3% of 15 | 10 |
66 2/3% of 27 | 18 |
10% of 30 | 3 |
10% of 120 | 12 |
10% of 70 | 7 |
20% of 40 | 8 |
40% of 60 | 24 |
70% of 20 | 14 |
90% of 50 | 45 |
5% of 30 | 1.5 |
5% of 120 | 6 |
5% of 70 | 3.5 |
5% of 40 | 2 |
15% of 60 | 9 |
15% of 20 | 3 |
15% of 50 | 7.5 |
15% of 30 | 4.5 |
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Dover-Sherborn Middle School |
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