Add 16/90 and 24/30
16/90 + 24/30 is 44/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 30 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 90 × 1 = 90,
16/90 = 16 × 1/90 × 1 = 16/90 - Likewise, for the 2nd fraction, since 30 × 3 = 90,
24/30 = 24 × 3/30 × 3 = 72/90 - Add the two like fractions:
16/90 + 72/90 = 16 + 72/90 = 88/90 - 88/90 simplified gives 44/45
- So, 16/90 + 24/30 = 44/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/90+24/30 16/90+48/30 16/90+24/60 48/90+24/30 16/90+72/30 16/90+24/90 80/90+24/30