Add 63/70 and 2/4
63/70 + 2/4 is 7/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 4 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 70 × 2 = 140,
63/70 = 63 × 2/70 × 2 = 126/140 - Likewise, for the 2nd fraction, since 4 × 35 = 140,
2/4 = 2 × 35/4 × 35 = 70/140 - Add the two like fractions:
126/140 + 70/140 = 126 + 70/140 = 196/140 - 196/140 simplified gives 7/5
- So, 63/70 + 2/4 = 7/5
In mixed form: 12/5
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