Add 25/42 and 96/20
1st number: 25/42, 2nd number: 4 16/20
25/42 + 96/20 is 1133/210.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 20 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 42 × 10 = 420,
25/42 = 25 × 10/42 × 10 = 250/420 - Likewise, for the 2nd fraction, since 20 × 21 = 420,
96/20 = 96 × 21/20 × 21 = 2016/420 - Add the two like fractions:
250/420 + 2016/420 = 250 + 2016/420 = 2266/420 - 2266/420 simplified gives 1133/210
- So, 25/42 + 96/20 = 1133/210
In mixed form: 583/210
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