Add 4/90 and 24/4
1st number: 4/90, 2nd number: 6 0/4
4/90 + 24/4 is 272/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 4 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 90 × 2 = 180,
4/90 = 4 × 2/90 × 2 = 8/180 - Likewise, for the 2nd fraction, since 4 × 45 = 180,
24/4 = 24 × 45/4 × 45 = 1080/180 - Add the two like fractions:
8/180 + 1080/180 = 8 + 1080/180 = 1088/180 - 1088/180 simplified gives 272/45
- So, 4/90 + 24/4 = 272/45
In mixed form: 62/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/90+24/4 4/90+48/4 4/90+24/8 12/90+24/4 4/90+72/4 4/90+24/12 20/90+24/4 4/90+24/20 28/90+24/4 4/90+24/28