Add 48/42 and 48/70
1st number: 1 6/42, 2nd number: 48/70
48/42 + 48/70 is 64/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 70 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 42 × 5 = 210,
48/42 = 48 × 5/42 × 5 = 240/210 - Likewise, for the 2nd fraction, since 70 × 3 = 210,
48/70 = 48 × 3/70 × 3 = 144/210 - Add the two like fractions:
240/210 + 144/210 = 240 + 144/210 = 384/210 - 384/210 simplified gives 64/35
- So, 48/42 + 48/70 = 64/35
In mixed form: 129/35
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