12
the answer is 12
4/5=8/10=12/15=16/20=20/25=...
4/5 of 12 is 9 3/5
5 is 25 fifths, 3 x 4 fifths is 12 fifths so difference is 13 fifths or 2.6 or two and three fifths.
There are a infinite number of fractions that can be equivalent to four fifths. 8/10, 12/15, 16/20, 20/25 etc.
8/10, 12/15
8/10, 12/15
two and two fifths
12
the answer is 12
4/5=8/10=12/15=16/20=20/25=...
12/5
12
8
Any fraction that can be simplified to 4/5 is equivalent to four fifths. This includes fractions such as 8/10, 12/15, and 16/20, as they can all be reduced to 4/5 by dividing the numerator and denominator by their greatest common factor. In general, any fraction where the numerator is four times the denominator will be equivalent to four fifths when simplified.
four fifths