Add 7/45 and 8/14
7/45 + 8/14 is 229/315.
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,
7/45 = 7 × 14/45 × 14 = 98/630 - Likewise, for the 2nd fraction, since 14 × 45 = 630,
8/14 = 8 × 45/14 × 45 = 360/630 - Add the two like fractions:
98/630 + 360/630 = 98 + 360/630 = 458/630 - 458/630 simplified gives 229/315
- So, 7/45 + 8/14 = 229/315
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