Add 10/24 and 24/70
10/24 + 24/70 is 319/420.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 70 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 24 × 35 = 840,
10/24 = 10 × 35/24 × 35 = 350/840 - Likewise, for the 2nd fraction, since 70 × 12 = 840,
24/70 = 24 × 12/70 × 12 = 288/840 - Add the two like fractions:
350/840 + 288/840 = 350 + 288/840 = 638/840 - 638/840 simplified gives 319/420
- So, 10/24 + 24/70 = 319/420
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/24+24/70 10/24+48/70 10/48+24/70 30/24+24/70 10/24+72/70 10/72+24/70 50/24+24/70 70/24+24/70