Solutions by everydaycalculation.com

1^{st} number: 4 0/4, 2^{nd} number: 63/70

164 - 6370 is 3110.

- Find the least common denominator or LCM of the two denominators:

LCM of 4 and 70 is**140**

Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 4 × 35 = 140,

164 = 16 × 354 × 35 = 560140 - Likewise, for the 2nd fraction, since 70 × 2 = 140,

6370 = 63 × 270 × 2 = 126140 - Subtract the two like fractions:

560140 - 126140 = 560 - 126140 = 434140 - After reducing the fraction, the answer is 3110
- In mixed form: 3110

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:

Android and iPhone/ iPad

Related: ^{32}/_{4}-^{63}/_{70} ^{16}/_{8}-^{63}/_{70} ^{48}/_{4}-^{63}/_{70} ^{16}/_{12}-^{63}/_{70} ^{80}/_{4}-^{63}/_{70} ^{16}/_{20}-^{63}/_{70} ^{16}/_{28}-^{63}/_{70}

© everydaycalculation.com