Add 12/70 and 96/98
12/70 + 96/98 is 282/245.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 98 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 70 × 7 = 490,
12/70 = 12 × 7/70 × 7 = 84/490 - Likewise, for the 2nd fraction, since 98 × 5 = 490,
96/98 = 96 × 5/98 × 5 = 480/490 - Add the two like fractions:
84/490 + 480/490 = 84 + 480/490 = 564/490 - 564/490 simplified gives 282/245
- So, 12/70 + 96/98 = 282/245
In mixed form: 137/245
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