Add 5/42 and 9/49
5/42 + 9/49 is 89/294.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 49 is 294
Next, find the equivalent fraction of both fractional numbers with denominator 294 - For the 1st fraction, since 42 × 7 = 294,
5/42 = 5 × 7/42 × 7 = 35/294 - Likewise, for the 2nd fraction, since 49 × 6 = 294,
9/49 = 9 × 6/49 × 6 = 54/294 - Add the two like fractions:
35/294 + 54/294 = 35 + 54/294 = 89/294 - So, 5/42 + 9/49 = 89/294
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