Add 48/7 and 10/90
1st number: 6 6/7, 2nd number: 10/90
48/7 + 10/90 is 439/63.
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,
48/7 = 48 × 90/7 × 90 = 4320/630 - Likewise, for the 2nd fraction, since 90 × 7 = 630,
10/90 = 10 × 7/90 × 7 = 70/630 - Add the two like fractions:
4320/630 + 70/630 = 4320 + 70/630 = 4390/630 - 4390/630 simplified gives 439/63
- So, 48/7 + 10/90 = 439/63
In mixed form: 661/63
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