15
1 9 25
In lowest terms, six and two fifths divided by two and three sixths = 64/25 or 214/25
5 is 25 fifths, 3 x 4 fifths is 12 fifths so difference is 13 fifths or 2.6 or two and three fifths.
To calculate three-fifths multiplied by eight-fifths plus 1, first multiply the fractions: (\frac{3}{5} \times \frac{8}{5} = \frac{24}{25}). Next, add 1 (which can be expressed as (\frac{25}{25})): (\frac{24}{25} + \frac{25}{25} = \frac{49}{25}). Thus, the final answer is (\frac{49}{25}) or 1.96.
12/5 x 13/5 = 156/25 = 6 and 6/25
One-fifth of 125 is 25, so three-fifths of 125 is (25 x 3) = 75.
0.24 or 6/25
two and two fifths
1 9 25
25
3/25 x 3 = 9/25
25 * 0.6 (3/5) = 15
In lowest terms, six and two fifths divided by two and three sixths = 64/25 or 214/25
7/5 x 3/5 is 21/25
5 is 25 fifths, 3 x 4 fifths is 12 fifths so difference is 13 fifths or 2.6 or two and three fifths.
12/5 x 13/5 = 156/25 = 6 and 6/25
3/5+4/5=5 and 1/25