Add 64/14 and 3/45
1st number: 4 8/14, 2nd number: 3/45
64/14 + 3/45 is 487/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 45 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 14 × 45 = 630,
64/14 = 64 × 45/14 × 45 = 2880/630 - Likewise, for the 2nd fraction, since 45 × 14 = 630,
3/45 = 3 × 14/45 × 14 = 42/630 - Add the two like fractions:
2880/630 + 42/630 = 2880 + 42/630 = 2922/630 - 2922/630 simplified gives 487/105
- So, 64/14 + 3/45 = 487/105
In mixed form: 467/105
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