Subtract 14/40 from 60/63
60/63 - 14/40 is 253/420.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 40 is 2520
Next, find the equivalent fraction of both fractional numbers with denominator 2520 - For the 1st fraction, since 63 × 40 = 2520,
60/63 = 60 × 40/63 × 40 = 2400/2520 - Likewise, for the 2nd fraction, since 40 × 63 = 2520,
14/40 = 14 × 63/40 × 63 = 882/2520 - Subtract the two like fractions:
2400/2520 - 882/2520 = 2400 - 882/2520 = 1518/2520 - After reducing the fraction, the answer is 253/420
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/63-28/40 60/63-14/80 60/63-42/40 60/63-70/40 60/63-98/40