Add 12/8 and 8/60
1st number: 1 4/8, 2nd number: 8/60
12/8 + 8/60 is 49/30.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 60 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 8 × 15 = 120,
12/8 = 12 × 15/8 × 15 = 180/120 - Likewise, for the 2nd fraction, since 60 × 2 = 120,
8/60 = 8 × 2/60 × 2 = 16/120 - Add the two like fractions:
180/120 + 16/120 = 180 + 16/120 = 196/120 - 196/120 simplified gives 49/30
- So, 12/8 + 8/60 = 49/30
In mixed form: 119/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/8+8/60 12/8+16/60 12/16+8/60 36/8+8/60 12/8+24/60 12/24+8/60 60/8+8/60 12/8+40/60 12/40+8/60 84/8+8/60 12/8+56/60 12/56+8/60