Add 48/14 and 8/90
1st number: 3 6/14, 2nd number: 8/90
48/14 + 8/90 is 1108/315.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 90 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 14 × 45 = 630,
48/14 = 48 × 45/14 × 45 = 2160/630 - Likewise, for the 2nd fraction, since 90 × 7 = 630,
8/90 = 8 × 7/90 × 7 = 56/630 - Add the two like fractions:
2160/630 + 56/630 = 2160 + 56/630 = 2216/630 - 2216/630 simplified gives 1108/315
- So, 48/14 + 8/90 = 1108/315
In mixed form: 3163/315
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/14+8/90 48/14+16/90 48/28+8/90 48/14+24/90 48/42+8/90 48/14+40/90 48/70+8/90 48/14+56/90 48/98+8/90