Add 24/35 and 28/54
24/35 + 28/54 is 1138/945.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 54 is 1890
Next, find the equivalent fraction of both fractional numbers with denominator 1890 - For the 1st fraction, since 35 × 54 = 1890,
24/35 = 24 × 54/35 × 54 = 1296/1890 - Likewise, for the 2nd fraction, since 54 × 35 = 1890,
28/54 = 28 × 35/54 × 35 = 980/1890 - Add the two like fractions:
1296/1890 + 980/1890 = 1296 + 980/1890 = 2276/1890 - 2276/1890 simplified gives 1138/945
- So, 24/35 + 28/54 = 1138/945
In mixed form: 1193/945
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/35+28/54 24/35+56/54 24/70+28/54 72/35+28/54 24/35+84/54