Add 9/25 and 7/98
9/25 + 7/98 is 151/350.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 98 is 2450
Next, find the equivalent fraction of both fractional numbers with denominator 2450 - For the 1st fraction, since 25 × 98 = 2450,
9/25 = 9 × 98/25 × 98 = 882/2450 - Likewise, for the 2nd fraction, since 98 × 25 = 2450,
7/98 = 7 × 25/98 × 25 = 175/2450 - Add the two like fractions:
882/2450 + 175/2450 = 882 + 175/2450 = 1057/2450 - 1057/2450 simplified gives 151/350
- So, 9/25 + 7/98 = 151/350
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