Add 2/90 and 70/6
1st number: 2/90, 2nd number: 11 4/6
2/90 + 70/6 is 526/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 6 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 90 × 1 = 90,
2/90 = 2 × 1/90 × 1 = 2/90 - Likewise, for the 2nd fraction, since 6 × 15 = 90,
70/6 = 70 × 15/6 × 15 = 1050/90 - Add the two like fractions:
2/90 + 1050/90 = 2 + 1050/90 = 1052/90 - 1052/90 simplified gives 526/45
- So, 2/90 + 70/6 = 526/45
In mixed form: 1131/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/90+70/6 2/90+70/12 6/90+70/6 2/90+70/18 10/90+70/6 2/90+70/30 14/90+70/6 2/90+70/42