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Add/Sub Mixed Numbe
Addition/Subtraction Mixed Numbers
Question | Answer |
---|---|
2 ¼ + 3 ½ | Common Denominator is 4, therefore adding 2 ¼ + 3 ¾ = 5 ¾ |
5 ⅓ - 2 ⅔ | Need to borrow one whole (3/3) from 5, therefore 5 ⅓ becomes 4 4/3, So 4 4/3 - 2 ⅔ = 2 ⅔ |
10 ⅜ + 1 68 | 11 9/8 which simplifies to 12 1/8 |
9 ⅕ - 3 ⅘ | Need to borrow one whole (5/5) from 9, therefore 9 ⅕ becomes 8 6/5, So 8 6/5 - 3 ⅘ = 5 ⅖ |