Add 60/42 and 5/27
1st number: 1 18/42, 2nd number: 5/27
60/42 + 5/27 is 305/189.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 27 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 42 × 9 = 378,
60/42 = 60 × 9/42 × 9 = 540/378 - Likewise, for the 2nd fraction, since 27 × 14 = 378,
5/27 = 5 × 14/27 × 14 = 70/378 - Add the two like fractions:
540/378 + 70/378 = 540 + 70/378 = 610/378 - 610/378 simplified gives 305/189
- So, 60/42 + 5/27 = 305/189
In mixed form: 1116/189
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/42+10/27 60/84+5/27 60/42+5/54 60/42+15/27 60/42+5/81 60/42+25/27 60/42+35/27