Add 63/16 and 24/70
1st number: 3 15/16, 2nd number: 24/70
63/16 + 24/70 is 2397/560.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 70 is 560
Next, find the equivalent fraction of both fractional numbers with denominator 560 - For the 1st fraction, since 16 × 35 = 560,
63/16 = 63 × 35/16 × 35 = 2205/560 - Likewise, for the 2nd fraction, since 70 × 8 = 560,
24/70 = 24 × 8/70 × 8 = 192/560 - Add the two like fractions:
2205/560 + 192/560 = 2205 + 192/560 = 2397/560 - So, 63/16 + 24/70 = 2397/560
In mixed form: 4157/560
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/16+48/70 63/32+24/70 63/16+72/70 63/48+24/70 63/80+24/70