Add 75/45 and 2/98
1st number: 1 30/45, 2nd number: 2/98
75/45 + 2/98 is 248/147.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 98 is 4410
Next, find the equivalent fraction of both fractional numbers with denominator 4410 - For the 1st fraction, since 45 × 98 = 4410,
75/45 = 75 × 98/45 × 98 = 7350/4410 - Likewise, for the 2nd fraction, since 98 × 45 = 4410,
2/98 = 2 × 45/98 × 45 = 90/4410 - Add the two like fractions:
7350/4410 + 90/4410 = 7350 + 90/4410 = 7440/4410 - 7440/4410 simplified gives 248/147
- So, 75/45 + 2/98 = 248/147
In mixed form: 1101/147
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/45+4/98 75/90+2/98 75/45+6/98 75/45+10/98 75/45+14/98