Add 84/35 and 25/16
1st number: 2 14/35, 2nd number: 1 9/16
84/35 + 25/16 is 317/80.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 16 is 560
Next, find the equivalent fraction of both fractional numbers with denominator 560 - For the 1st fraction, since 35 × 16 = 560,
84/35 = 84 × 16/35 × 16 = 1344/560 - Likewise, for the 2nd fraction, since 16 × 35 = 560,
25/16 = 25 × 35/16 × 35 = 875/560 - Add the two like fractions:
1344/560 + 875/560 = 1344 + 875/560 = 2219/560 - 2219/560 simplified gives 317/80
- So, 84/35 + 25/16 = 317/80
In mixed form: 377/80
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/35+50/16 84/70+25/16 84/35+25/32 84/35+75/16 84/35+25/48 84/35+25/80