Add 42/35 and 8/42
1st number: 1 7/35, 2nd number: 8/42
42/35 + 8/42 is 146/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 42 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 35 × 6 = 210,
42/35 = 42 × 6/35 × 6 = 252/210 - Likewise, for the 2nd fraction, since 42 × 5 = 210,
8/42 = 8 × 5/42 × 5 = 40/210 - Add the two like fractions:
252/210 + 40/210 = 252 + 40/210 = 292/210 - 292/210 simplified gives 146/105
- So, 42/35 + 8/42 = 146/105
In mixed form: 141/105
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