Add 80/48 and 70/12
1st number: 1 32/48, 2nd number: 5 10/12
80/48 + 70/12 is 15/2.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 12 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 48 × 1 = 48,
80/48 = 80 × 1/48 × 1 = 80/48 - Likewise, for the 2nd fraction, since 12 × 4 = 48,
70/12 = 70 × 4/12 × 4 = 280/48 - Add the two like fractions:
80/48 + 280/48 = 80 + 280/48 = 360/48 - 360/48 simplified gives 15/2
- So, 80/48 + 70/12 = 15/2
In mixed form: 71/2
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