Add 70/16 and 3/60
1st number: 4 6/16, 2nd number: 3/60
70/16 + 3/60 is 177/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 60 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 16 × 15 = 240,
70/16 = 70 × 15/16 × 15 = 1050/240 - Likewise, for the 2nd fraction, since 60 × 4 = 240,
3/60 = 3 × 4/60 × 4 = 12/240 - Add the two like fractions:
1050/240 + 12/240 = 1050 + 12/240 = 1062/240 - 1062/240 simplified gives 177/40
- So, 70/16 + 3/60 = 177/40
In mixed form: 417/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/16+6/60 70/32+3/60 70/16+9/60 70/48+3/60 70/16+15/60 70/80+3/60 70/16+21/60