Add 70/98 and 8/50
70/98 + 8/50 is 153/175.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 50 is 2450
Next, find the equivalent fraction of both fractional numbers with denominator 2450 - For the 1st fraction, since 98 × 25 = 2450,
70/98 = 70 × 25/98 × 25 = 1750/2450 - Likewise, for the 2nd fraction, since 50 × 49 = 2450,
8/50 = 8 × 49/50 × 49 = 392/2450 - Add the two like fractions:
1750/2450 + 392/2450 = 1750 + 392/2450 = 2142/2450 - 2142/2450 simplified gives 153/175
- So, 70/98 + 8/50 = 153/175
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/98+16/50 70/98+24/50 70/98+40/50 70/98+56/50