Add 54/42 and 2/14
1st number: 1 12/42, 2nd number: 2/14
54/42 + 2/14 is 10/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 14 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 42 × 1 = 42,
54/42 = 54 × 1/42 × 1 = 54/42 - Likewise, for the 2nd fraction, since 14 × 3 = 42,
2/14 = 2 × 3/14 × 3 = 6/42 - Add the two like fractions:
54/42 + 6/42 = 54 + 6/42 = 60/42 - 60/42 simplified gives 10/7
- So, 54/42 + 2/14 = 10/7
In mixed form: 13/7
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