Add 96/25 and 20/72
1st number: 3 21/25, 2nd number: 20/72
96/25 + 20/72 is 1853/450.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 72 is 1800
Next, find the equivalent fraction of both fractional numbers with denominator 1800 - For the 1st fraction, since 25 × 72 = 1800,
96/25 = 96 × 72/25 × 72 = 6912/1800 - Likewise, for the 2nd fraction, since 72 × 25 = 1800,
20/72 = 20 × 25/72 × 25 = 500/1800 - Add the two like fractions:
6912/1800 + 500/1800 = 6912 + 500/1800 = 7412/1800 - 7412/1800 simplified gives 1853/450
- So, 96/25 + 20/72 = 1853/450
In mixed form: 453/450
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