the answer is 31. when asked to multiply by a 1/2 simply divide the number by 2.
20 is the half of 40 times
75 goes into 300 4 times. A half of 300 is 150. A half of that is 75. A half of a half is a quarter.
Four and a half times four and a half equals 20.25. This can be calculated by multiplying 4.5 by 4.5, which is the same as (4.5^2). Therefore, (4.5 \times 4.5 = 20.25).
4 and a half
half
if you mean 8 times a half, then you work it out like this: 2 times a half is: 1 4 times a half is: 2 8 times a half is: 3
20 is the half of 40 times
75 goes into 300 4 times. A half of 300 is 150. A half of that is 75. A half of a half is a quarter.
Twelve and a half
12.75
7 and a half
The answer is 2.5.
4 and a half
One quarter
1.75
It is 1.5 times the unit price.
half