Add 63/54 and 16/70
1st number: 1 9/54, 2nd number: 16/70
63/54 + 16/70 is 293/210.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 70 is 1890
Next, find the equivalent fraction of both fractional numbers with denominator 1890 - For the 1st fraction, since 54 × 35 = 1890,
63/54 = 63 × 35/54 × 35 = 2205/1890 - Likewise, for the 2nd fraction, since 70 × 27 = 1890,
16/70 = 16 × 27/70 × 27 = 432/1890 - Add the two like fractions:
2205/1890 + 432/1890 = 2205 + 432/1890 = 2637/1890 - 2637/1890 simplified gives 293/210
- So, 63/54 + 16/70 = 293/210
In mixed form: 183/210
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