Add 90/54 and 90/10
1st number: 1 36/54, 2nd number: 9 0/10
90/54 + 90/10 is 32/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 10 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 54 × 5 = 270,
90/54 = 90 × 5/54 × 5 = 450/270 - Likewise, for the 2nd fraction, since 10 × 27 = 270,
90/10 = 90 × 27/10 × 27 = 2430/270 - Add the two like fractions:
450/270 + 2430/270 = 450 + 2430/270 = 2880/270 - 2880/270 simplified gives 32/3
- So, 90/54 + 90/10 = 32/3
In mixed form: 102/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/54+90/20 90/54+90/30 90/54+90/50 90/54+90/70