Add 50/14 and 42/72
1st number: 3 8/14, 2nd number: 42/72
50/14 + 42/72 is 349/84.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 72 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 14 × 36 = 504,
50/14 = 50 × 36/14 × 36 = 1800/504 - Likewise, for the 2nd fraction, since 72 × 7 = 504,
42/72 = 42 × 7/72 × 7 = 294/504 - Add the two like fractions:
1800/504 + 294/504 = 1800 + 294/504 = 2094/504 - 2094/504 simplified gives 349/84
- So, 50/14 + 42/72 = 349/84
In mixed form: 413/84
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