Add 4/70 and 48/27
1st number: 4/70, 2nd number: 1 21/27
4/70 + 48/27 is 578/315.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 27 is 1890
Next, find the equivalent fraction of both fractional numbers with denominator 1890 - For the 1st fraction, since 70 × 27 = 1890,
4/70 = 4 × 27/70 × 27 = 108/1890 - Likewise, for the 2nd fraction, since 27 × 70 = 1890,
48/27 = 48 × 70/27 × 70 = 3360/1890 - Add the two like fractions:
108/1890 + 3360/1890 = 108 + 3360/1890 = 3468/1890 - 3468/1890 simplified gives 578/315
- So, 4/70 + 48/27 = 578/315
In mixed form: 1263/315
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