Add 54/35 and 10/80
1st number: 1 19/35, 2nd number: 10/80
54/35 + 10/80 is 467/280.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 80 is 560
Next, find the equivalent fraction of both fractional numbers with denominator 560 - For the 1st fraction, since 35 × 16 = 560,
54/35 = 54 × 16/35 × 16 = 864/560 - Likewise, for the 2nd fraction, since 80 × 7 = 560,
10/80 = 10 × 7/80 × 7 = 70/560 - Add the two like fractions:
864/560 + 70/560 = 864 + 70/560 = 934/560 - 934/560 simplified gives 467/280
- So, 54/35 + 10/80 = 467/280
In mixed form: 1187/280
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/35+20/80 54/70+10/80 54/35+30/80 54/35+50/80 54/35+70/80