Add 27/24 and 25/70
1st number: 1 3/24, 2nd number: 25/70
27/24 + 25/70 is 83/56.
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,
27/24 = 27 × 35/24 × 35 = 945/840 - Likewise, for the 2nd fraction, since 70 × 12 = 840,
25/70 = 25 × 12/70 × 12 = 300/840 - Add the two like fractions:
945/840 + 300/840 = 945 + 300/840 = 1245/840 - 1245/840 simplified gives 83/56
- So, 27/24 + 25/70 = 83/56
In mixed form: 127/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/24+25/70 27/24+50/70 27/48+25/70 81/24+25/70 27/24+75/70 27/72+25/70