Add 10/90 and 4/56
10/90 + 4/56 is 23/126.
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,
10/90 = 10 × 28/90 × 28 = 280/2520 - Likewise, for the 2nd fraction, since 56 × 45 = 2520,
4/56 = 4 × 45/56 × 45 = 180/2520 - Add the two like fractions:
280/2520 + 180/2520 = 280 + 180/2520 = 460/2520 - 460/2520 simplified gives 23/126
- So, 10/90 + 4/56 = 23/126
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