Solutions by everydaycalculation.com

763 is greater than 770

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

LCM of 63 and 70 is**630**

Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 63 × 10 = 630,

763 = 7 × 1063 × 10 = 70630 - Likewise, for the 2nd fraction, since 70 × 9 = 630,

770 = 7 × 970 × 9 = 63630 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 70630 > 63630 or 763 > 770

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