Add 48/56 and 48/15
1st number: 48/56, 2nd number: 3 3/15
48/56 + 48/15 is 142/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 15 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 56 × 15 = 840,
48/56 = 48 × 15/56 × 15 = 720/840 - Likewise, for the 2nd fraction, since 15 × 56 = 840,
48/15 = 48 × 56/15 × 56 = 2688/840 - Add the two like fractions:
720/840 + 2688/840 = 720 + 2688/840 = 3408/840 - 3408/840 simplified gives 142/35
- So, 48/56 + 48/15 = 142/35
In mixed form: 42/35
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