Add 70/20 and 7/96
1st number: 3 10/20, 2nd number: 7/96
70/20 + 7/96 is 343/96.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 96 is 480
Next, find the equivalent fraction of both fractional numbers with denominator 480 - For the 1st fraction, since 20 × 24 = 480,
70/20 = 70 × 24/20 × 24 = 1680/480 - Likewise, for the 2nd fraction, since 96 × 5 = 480,
7/96 = 7 × 5/96 × 5 = 35/480 - Add the two like fractions:
1680/480 + 35/480 = 1680 + 35/480 = 1715/480 - 1715/480 simplified gives 343/96
- So, 70/20 + 7/96 = 343/96
In mixed form: 355/96
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