Add 48/70 and 2/84
48/70 + 2/84 is 149/210.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 84 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 70 × 6 = 420,
48/70 = 48 × 6/70 × 6 = 288/420 - Likewise, for the 2nd fraction, since 84 × 5 = 420,
2/84 = 2 × 5/84 × 5 = 10/420 - Add the two like fractions:
288/420 + 10/420 = 288 + 10/420 = 298/420 - 298/420 simplified gives 149/210
- So, 48/70 + 2/84 = 149/210
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