Add 60/50 and 40/42
1st number: 1 10/50, 2nd number: 40/42
60/50 + 40/42 is 226/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 42 is 1050
Next, find the equivalent fraction of both fractional numbers with denominator 1050 - For the 1st fraction, since 50 × 21 = 1050,
60/50 = 60 × 21/50 × 21 = 1260/1050 - Likewise, for the 2nd fraction, since 42 × 25 = 1050,
40/42 = 40 × 25/42 × 25 = 1000/1050 - Add the two like fractions:
1260/1050 + 1000/1050 = 1260 + 1000/1050 = 2260/1050 - 2260/1050 simplified gives 226/105
- So, 60/50 + 40/42 = 226/105
In mixed form: 216/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/50+80/42 60/50+40/84