Add 90/6 and 32/90
1st number: 15 0/6, 2nd number: 32/90
90/6 + 32/90 is 691/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 90 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 6 × 15 = 90,
90/6 = 90 × 15/6 × 15 = 1350/90 - Likewise, for the 2nd fraction, since 90 × 1 = 90,
32/90 = 32 × 1/90 × 1 = 32/90 - Add the two like fractions:
1350/90 + 32/90 = 1350 + 32/90 = 1382/90 - 1382/90 simplified gives 691/45
- So, 90/6 + 32/90 = 691/45
In mixed form: 1516/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/6+64/90 90/12+32/90 90/6+96/90 90/18+32/90 90/30+32/90 90/42+32/90