Add 48/56 and 42/75
48/56 + 42/75 is 248/175.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 75 is 4200
Next, find the equivalent fraction of both fractional numbers with denominator 4200 - For the 1st fraction, since 56 × 75 = 4200,
48/56 = 48 × 75/56 × 75 = 3600/4200 - Likewise, for the 2nd fraction, since 75 × 56 = 4200,
42/75 = 42 × 56/75 × 56 = 2352/4200 - Add the two like fractions:
3600/4200 + 2352/4200 = 3600 + 2352/4200 = 5952/4200 - 5952/4200 simplified gives 248/175
- So, 48/56 + 42/75 = 248/175
In mixed form: 173/175
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