Add 30/40 and 96/56
1st number: 30/40, 2nd number: 1 40/56
30/40 + 96/56 is 69/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 56 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 40 × 7 = 280,
30/40 = 30 × 7/40 × 7 = 210/280 - Likewise, for the 2nd fraction, since 56 × 5 = 280,
96/56 = 96 × 5/56 × 5 = 480/280 - Add the two like fractions:
210/280 + 480/280 = 210 + 480/280 = 690/280 - 690/280 simplified gives 69/28
- So, 30/40 + 96/56 = 69/28
In mixed form: 213/28
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