It is: 42/2 = 21
18
n/2 + 3 = 21
Expressed as a mixed number in its simplest form, 21/6 is equal to 3 1/2 or three and a half.
21 just half it
It is: 42/2 = 21
21/2 is itself a mixed number
It is 21/2
18
let X = number X + 1/2 X = 21 1.5 X = 21 X = 14
n/2 + 3 = 21
Expressed as a mixed number in its simplest form, 21/6 is equal to 3 1/2 or three and a half.
21/2=10.5 So 10.5 is the half of 21
Half of 21 is 15.5
21 just half it
Half of (21 over 25) = 1/2 * 21/25 = 21/50 = 0.42
To find half of 84, you divide 84 by 2, which equals 42. To find half of 42, you divide 42 by 2 again, which equals 21. Therefore, a half of a half of 84 is 21.