Add 28/98 and 35/50
28/98 + 35/50 is 69/70.
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,
28/98 = 28 × 25/98 × 25 = 700/2450 - Likewise, for the 2nd fraction, since 50 × 49 = 2450,
35/50 = 35 × 49/50 × 49 = 1715/2450 - Add the two like fractions:
700/2450 + 1715/2450 = 700 + 1715/2450 = 2415/2450 - 2415/2450 simplified gives 69/70
- So, 28/98 + 35/50 = 69/70
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