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Java Games: Flashcards, matching, concentration, and word search. |
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Fractions
Factors, GCF, LCM, Fractions etc....
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| A | B |
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| Factor | the numbers that are multiplied together to get the final number. |
| Prime Number | has only itself and 1(one) as factors. |
| Composite Number | has factors other than itself and 1 (one) as factors. |
| Greatest Common Factor | is the largest number that is a common factor of two or more numbers. |
| GCF | Greatest Common Factor |
| LCM | Lowest Common Multiple |
| Simplify the fraction 33/55 | 3/5 |
| Simplify the fraction 11/88 | 1/8 |
| Simplify the fraction 2/8 | 1/4 |
| Simplify the fraction 8/16 | 1/2 |
| Lowest Common Multiple | is the smallest number that two or more numbers will divide evenly into. |
| To find LCM | multiple the numbers and divide by the GCF |
| The factors of 9 are: | 1, 3, 9 |
| The factors of 12 are: | 1, 2, 3, 4, 6, 12 |
| The factors of 13 are: | 1, 13 |
| What type of number is 13? | Prime |
| What type of number is 12? | Composite |
| GCF of 9 and 18 is: | 9 |
| GCF of 3 and 12 is: | 3 |
| GCF of 12 and 32 is: | 4 |
| LCM of 15 and 12 is: | 60 |
| LCM of 6 and 18 is: | 18 |
| LCM of 5 and 20 is: | 20 |
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