Add 45/98 and 9/5
1st number: 45/98, 2nd number: 1 4/5
45/98 + 9/5 is 1107/490.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 5 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 98 × 5 = 490,
45/98 = 45 × 5/98 × 5 = 225/490 - Likewise, for the 2nd fraction, since 5 × 98 = 490,
9/5 = 9 × 98/5 × 98 = 882/490 - Add the two like fractions:
225/490 + 882/490 = 225 + 882/490 = 1107/490 - So, 45/98 + 9/5 = 1107/490
In mixed form: 2127/490
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/98+9/5 45/98+18/5 45/98+9/10 45/98+27/5 45/98+9/15 45/98+45/5 45/98+9/25 45/98+63/5 45/98+9/35