Add 4/21 and 25/96
4/21 + 25/96 is 101/224.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 21 and 96 is 672
Next, find the equivalent fraction of both fractional numbers with denominator 672 - For the 1st fraction, since 21 × 32 = 672,
4/21 = 4 × 32/21 × 32 = 128/672 - Likewise, for the 2nd fraction, since 96 × 7 = 672,
25/96 = 25 × 7/96 × 7 = 175/672 - Add the two like fractions:
128/672 + 175/672 = 128 + 175/672 = 303/672 - 303/672 simplified gives 101/224
- So, 4/21 + 25/96 = 101/224
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