Add 75/56 and 3/84
1st number: 1 19/56, 2nd number: 3/84
75/56 + 3/84 is 11/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 84 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 56 × 3 = 168,
75/56 = 75 × 3/56 × 3 = 225/168 - Likewise, for the 2nd fraction, since 84 × 2 = 168,
3/84 = 3 × 2/84 × 2 = 6/168 - Add the two like fractions:
225/168 + 6/168 = 225 + 6/168 = 231/168 - 231/168 simplified gives 11/8
- So, 75/56 + 3/84 = 11/8
In mixed form: 13/8
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