5/2 x 5/4 = 25/8
Four and a half = 4.5One and four fifths = 1.84.5 / 1.8 = 2.5("Two and a half")
Four fifths divided by one tenth is 8
five and a half=5.5 four fifths=.8 since one divided by five is .2 and four .2's (4x.2)=.8 5.5x.8=4.4, or four and 2 fifths four and two fifths is the answer.
four fifths
negative one and two fifths
One half and four fifths can't be written as improper fractions.
3.75
Two fifths divided by 2 is just cutting two fifths in half. That equals one fifth.2/5 divided by 2 = 1/5
4/5
Two fifths
9/10
1/5th