Add 60/50 and 90/64
1st number: 1 10/50, 2nd number: 1 26/64
60/50 + 90/64 is 417/160.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 64 is 1600
Next, find the equivalent fraction of both fractional numbers with denominator 1600 - For the 1st fraction, since 50 × 32 = 1600,
60/50 = 60 × 32/50 × 32 = 1920/1600 - Likewise, for the 2nd fraction, since 64 × 25 = 1600,
90/64 = 90 × 25/64 × 25 = 2250/1600 - Add the two like fractions:
1920/1600 + 2250/1600 = 1920 + 2250/1600 = 4170/1600 - 4170/1600 simplified gives 417/160
- So, 60/50 + 90/64 = 417/160
In mixed form: 297/160
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: