Add 80/48 and 9/7
1st number: 1 32/48, 2nd number: 1 2/7
80/48 + 9/7 is 62/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 7 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 48 × 7 = 336,
80/48 = 80 × 7/48 × 7 = 560/336 - Likewise, for the 2nd fraction, since 7 × 48 = 336,
9/7 = 9 × 48/7 × 48 = 432/336 - Add the two like fractions:
560/336 + 432/336 = 560 + 432/336 = 992/336 - 992/336 simplified gives 62/21
- So, 80/48 + 9/7 = 62/21
In mixed form: 220/21
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