Add 12/75 and 56/42
1st number: 12/75, 2nd number: 1 14/42
12/75 + 56/42 is 112/75.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 42 is 1050
Next, find the equivalent fraction of both fractional numbers with denominator 1050 - For the 1st fraction, since 75 × 14 = 1050,
12/75 = 12 × 14/75 × 14 = 168/1050 - Likewise, for the 2nd fraction, since 42 × 25 = 1050,
56/42 = 56 × 25/42 × 25 = 1400/1050 - Add the two like fractions:
168/1050 + 1400/1050 = 168 + 1400/1050 = 1568/1050 - 1568/1050 simplified gives 112/75
- So, 12/75 + 56/42 = 112/75
In mixed form: 137/75
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