10
40 of them.
In 5 wholes, there would be a total of 40 eighths, for 5(8) is 40.
The phrase "whole ones of 15 fifth" can be interpreted as asking for how many whole "fifths" are in the number 15. Since a "fifth" represents one-fifth (1/5) of a whole, you can calculate it by dividing 15 by 1/5, which is the same as multiplying 15 by 5. Therefore, there are 75 whole fifths in 15.
28/4 = 7
There are 10 halves in 5 whole ones, since each whole can be divided into 2 halves. Therefore, multiplying 5 by 2 gives you 10.
Each "whole one" is made of 5 fifths. Therefore 5 whole ones will contain 25 fifths.
15 ÷ 3 = 5 whole ones
40 of them.
40
20
5 / (1/8) = 5*(8/1) = 40
In 5 wholes, there would be a total of 40 eighths, for 5(8) is 40.
20/4 or 20 times .25 = 5
fifteen 5/2 x 3/3 = 15/6
2/5
28/4 = 7
There are two because 10/5 = 2