Add 14/90 and 10/56
14/90 + 10/56 is 421/1260.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 56 is 2520
Next, find the equivalent fraction of both fractional numbers with denominator 2520 - For the 1st fraction, since 90 × 28 = 2520,
14/90 = 14 × 28/90 × 28 = 392/2520 - Likewise, for the 2nd fraction, since 56 × 45 = 2520,
10/56 = 10 × 45/56 × 45 = 450/2520 - Add the two like fractions:
392/2520 + 450/2520 = 392 + 450/2520 = 842/2520 - 842/2520 simplified gives 421/1260
- So, 14/90 + 10/56 = 421/1260
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