To compare the two fractions, we need to have a common denominator. In this case, the common denominator would be 20. Converting four fifths to 16/20 and three fourths to 15/20, we can see that 16/20 is indeed greater than 15/20. Therefore, four fifths is greater than three fourths.
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Fractions greater than three fourths include four fifths, five sixths, six sevenths, seven eights, eight ninths, and infinitely many more others.
2 fourths times four fifths is 2 fifths.
1 7/20
3/4 * 4/5 = 3/5 or 0.6
To compare four fifths and three tenths, we need to have a common denominator. In this case, the least common denominator is 10. When both fractions are converted to have a denominator of 10, four fifths becomes 8/10 and three tenths becomes 3/10. Therefore, 8/10 (four fifths) is greater than 3/10 (three tenths).