Add 98/42 and 75/27
1st number: 2 14/42, 2nd number: 2 21/27
98/42 + 75/27 is 46/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 27 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 42 × 9 = 378,
98/42 = 98 × 9/42 × 9 = 882/378 - Likewise, for the 2nd fraction, since 27 × 14 = 378,
75/27 = 75 × 14/27 × 14 = 1050/378 - Add the two like fractions:
882/378 + 1050/378 = 882 + 1050/378 = 1932/378 - 1932/378 simplified gives 46/9
- So, 98/42 + 75/27 = 46/9
In mixed form: 51/9
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