Add 80/63 and 96/30
1st number: 1 17/63, 2nd number: 3 6/30
80/63 + 96/30 is 1408/315.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 30 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 63 × 10 = 630,
80/63 = 80 × 10/63 × 10 = 800/630 - Likewise, for the 2nd fraction, since 30 × 21 = 630,
96/30 = 96 × 21/30 × 21 = 2016/630 - Add the two like fractions:
800/630 + 2016/630 = 800 + 2016/630 = 2816/630 - 2816/630 simplified gives 1408/315
- So, 80/63 + 96/30 = 1408/315
In mixed form: 4148/315
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