Add 75/4 and 12/60
1st number: 18 3/4, 2nd number: 12/60
75/4 + 12/60 is 379/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 4 × 15 = 60,
75/4 = 75 × 15/4 × 15 = 1125/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
12/60 = 12 × 1/60 × 1 = 12/60 - Add the two like fractions:
1125/60 + 12/60 = 1125 + 12/60 = 1137/60 - 1137/60 simplified gives 379/20
- So, 75/4 + 12/60 = 379/20
In mixed form: 1819/20
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