Add 2/42 and 32/70
2/42 + 32/70 is 53/105.
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,
2/42 = 2 × 5/42 × 5 = 10/210 - Likewise, for the 2nd fraction, since 70 × 3 = 210,
32/70 = 32 × 3/70 × 3 = 96/210 - Add the two like fractions:
10/210 + 96/210 = 10 + 96/210 = 106/210 - 106/210 simplified gives 53/105
- So, 2/42 + 32/70 = 53/105
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