Add 63/45 and 45/14
1st number: 1 18/45, 2nd number: 3 3/14
63/45 + 45/14 is 323/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 14 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 45 × 14 = 630,
63/45 = 63 × 14/45 × 14 = 882/630 - Likewise, for the 2nd fraction, since 14 × 45 = 630,
45/14 = 45 × 45/14 × 45 = 2025/630 - Add the two like fractions:
882/630 + 2025/630 = 882 + 2025/630 = 2907/630 - 2907/630 simplified gives 323/70
- So, 63/45 + 45/14 = 323/70
In mixed form: 443/70
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