Add 1/63 and 40/10, Solve 1/63 + 4 0/10 as a fraction

Add 1/63 and 40/10

1^st number: 1/63, 2^nd number: 4 0/10

1/63 + 40/10 is 253/63.

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,
1/63 = 1 × 10/63 × 10 = 10/630
Likewise, for the 2nd fraction, since 10 × 63 = 630,
40/10 = 40 × 63/10 × 63 = 2520/630
Add the two like fractions:
10/630 + 2520/630 = 10 + 2520/630 = 2530/630
2530/630 simplified gives 253/63
So, 1/63 + 40/10 = 253/63
In mixed form: 41/63

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