Add 90/4 and 24/7
1st number: 22 2/4, 2nd number: 3 3/7
90/4 + 24/7 is 363/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 7 is 28
Next, find the equivalent fraction of both fractional numbers with denominator 28 - For the 1st fraction, since 4 × 7 = 28,
90/4 = 90 × 7/4 × 7 = 630/28 - Likewise, for the 2nd fraction, since 7 × 4 = 28,
24/7 = 24 × 4/7 × 4 = 96/28 - Add the two like fractions:
630/28 + 96/28 = 630 + 96/28 = 726/28 - 726/28 simplified gives 363/14
- So, 90/4 + 24/7 = 363/14
In mixed form: 2513/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/4+48/7 90/8+24/7 90/4+24/14 90/4+72/7 90/12+24/7 90/4+24/21 90/20+24/7 90/4+24/35 90/28+24/7 90/4+24/49