Add 2/12 and 70/25
1st number: 2/12, 2nd number: 2 20/25
2/12 + 70/25 is 89/30.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 25 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 12 × 25 = 300,
2/12 = 2 × 25/12 × 25 = 50/300 - Likewise, for the 2nd fraction, since 25 × 12 = 300,
70/25 = 70 × 12/25 × 12 = 840/300 - Add the two like fractions:
50/300 + 840/300 = 50 + 840/300 = 890/300 - 890/300 simplified gives 89/30
- So, 2/12 + 70/25 = 89/30
In mixed form: 229/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/12+70/25 2/24+70/25 2/12+70/50 6/12+70/25 2/36+70/25 2/12+70/75 10/12+70/25 2/60+70/25 14/12+70/25 2/84+70/25