Add 60/70 and 49/16
1st number: 60/70, 2nd number: 3 1/16
60/70 + 49/16 is 439/112.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 16 is 560
Next, find the equivalent fraction of both fractional numbers with denominator 560 - For the 1st fraction, since 70 × 8 = 560,
60/70 = 60 × 8/70 × 8 = 480/560 - Likewise, for the 2nd fraction, since 16 × 35 = 560,
49/16 = 49 × 35/16 × 35 = 1715/560 - Add the two like fractions:
480/560 + 1715/560 = 480 + 1715/560 = 2195/560 - 2195/560 simplified gives 439/112
- So, 60/70 + 49/16 = 439/112
In mixed form: 3103/112
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/70+98/16 60/70+49/32 60/70+49/48 60/70+49/80