Add 36/42 and 60/12
1st number: 36/42, 2nd number: 5 0/12
36/42 + 60/12 is 41/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 12 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 42 × 2 = 84,
36/42 = 36 × 2/42 × 2 = 72/84 - Likewise, for the 2nd fraction, since 12 × 7 = 84,
60/12 = 60 × 7/12 × 7 = 420/84 - Add the two like fractions:
72/84 + 420/84 = 72 + 420/84 = 492/84 - 492/84 simplified gives 41/7
- So, 36/42 + 60/12 = 41/7
In mixed form: 56/7
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