Add 63/70 and 3/48
63/70 + 3/48 is 77/80.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 48 is 1680
Next, find the equivalent fraction of both fractional numbers with denominator 1680 - For the 1st fraction, since 70 × 24 = 1680,
63/70 = 63 × 24/70 × 24 = 1512/1680 - Likewise, for the 2nd fraction, since 48 × 35 = 1680,
3/48 = 3 × 35/48 × 35 = 105/1680 - Add the two like fractions:
1512/1680 + 105/1680 = 1512 + 105/1680 = 1617/1680 - 1617/1680 simplified gives 77/80
- So, 63/70 + 3/48 = 77/80
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