Add 48/63 and 81/10
1st number: 48/63, 2nd number: 8 1/10
48/63 + 81/10 is 1861/210.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 10 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 63 × 10 = 630,
48/63 = 48 × 10/63 × 10 = 480/630 - Likewise, for the 2nd fraction, since 10 × 63 = 630,
81/10 = 81 × 63/10 × 63 = 5103/630 - Add the two like fractions:
480/630 + 5103/630 = 480 + 5103/630 = 5583/630 - 5583/630 simplified gives 1861/210
- So, 48/63 + 81/10 = 1861/210
In mixed form: 8181/210
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