Add 72/7 and 98/50
1st number: 10 2/7, 2nd number: 1 48/50
72/7 + 98/50 is 2143/175.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 50 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 7 × 50 = 350,
72/7 = 72 × 50/7 × 50 = 3600/350 - Likewise, for the 2nd fraction, since 50 × 7 = 350,
98/50 = 98 × 7/50 × 7 = 686/350 - Add the two like fractions:
3600/350 + 686/350 = 3600 + 686/350 = 4286/350 - 4286/350 simplified gives 2143/175
- So, 72/7 + 98/50 = 2143/175
In mixed form: 1243/175
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