Add 45/60 and 60/48
1st number: 45/60, 2nd number: 1 12/48
45/60 + 60/48 is 2/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 48 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 60 × 4 = 240,
45/60 = 45 × 4/60 × 4 = 180/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
60/48 = 60 × 5/48 × 5 = 300/240 - Add the two like fractions:
180/240 + 300/240 = 180 + 300/240 = 480/240 - 480/240 simplified gives 2/1
- So, 45/60 + 60/48 = 2/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/60+60/48 45/60+60/96