Add 9/50 and 7/70
9/50 + 7/70 is 7/25.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 70 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 50 × 7 = 350,
9/50 = 9 × 7/50 × 7 = 63/350 - Likewise, for the 2nd fraction, since 70 × 5 = 350,
7/70 = 7 × 5/70 × 5 = 35/350 - Add the two like fractions:
63/350 + 35/350 = 63 + 35/350 = 98/350 - 98/350 simplified gives 7/25
- So, 9/50 + 7/70 = 7/25
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