Add 50/42 and 70/6
1st number: 1 8/42, 2nd number: 11 4/6
50/42 + 70/6 is 90/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 6 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 42 × 1 = 42,
50/42 = 50 × 1/42 × 1 = 50/42 - Likewise, for the 2nd fraction, since 6 × 7 = 42,
70/6 = 70 × 7/6 × 7 = 490/42 - Add the two like fractions:
50/42 + 490/42 = 50 + 490/42 = 540/42 - 540/42 simplified gives 90/7
- So, 50/42 + 70/6 = 90/7
In mixed form: 126/7
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