Add 4/7 and 96/90
1st number: 4/7, 2nd number: 1 6/90
4/7 + 96/90 is 172/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 90 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 7 × 90 = 630,
4/7 = 4 × 90/7 × 90 = 360/630 - Likewise, for the 2nd fraction, since 90 × 7 = 630,
96/90 = 96 × 7/90 × 7 = 672/630 - Add the two like fractions:
360/630 + 672/630 = 360 + 672/630 = 1032/630 - 1032/630 simplified gives 172/105
- So, 4/7 + 96/90 = 172/105
In mixed form: 167/105
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