22
one half
10.8 or 10 and 4/5
It's 1/4
Two multiplied by two and one-half = 2 * 2.5 = 5
2
12.5 multiplied by 5 is 62.5
25 multiplied by 5 3/4 is 143 3/4
-4
It is ten.
4 multiplied by one fifth is four fifths.
2 and one quarter
4 multiplied by 5 is 20.