Add 49/45 and 4/70
1st number: 1 4/45, 2nd number: 4/70
49/45 + 4/70 is 361/315.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 70 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 45 × 14 = 630,
49/45 = 49 × 14/45 × 14 = 686/630 - Likewise, for the 2nd fraction, since 70 × 9 = 630,
4/70 = 4 × 9/70 × 9 = 36/630 - Add the two like fractions:
686/630 + 36/630 = 686 + 36/630 = 722/630 - 722/630 simplified gives 361/315
- So, 49/45 + 4/70 = 361/315
In mixed form: 146/315
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