Add 24/70 and 20/16
1st number: 24/70, 2nd number: 1 4/16
24/70 + 20/16 is 223/140.
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,
24/70 = 24 × 8/70 × 8 = 192/560 - Likewise, for the 2nd fraction, since 16 × 35 = 560,
20/16 = 20 × 35/16 × 35 = 700/560 - Add the two like fractions:
192/560 + 700/560 = 192 + 700/560 = 892/560 - 892/560 simplified gives 223/140
- So, 24/70 + 20/16 = 223/140
In mixed form: 183/140
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/70+20/16 24/70+40/16 24/70+20/32 72/70+20/16 24/70+60/16 24/70+20/48 24/70+20/80