84 goes into 42 exactly one-half times.
A half of 42 is 42/2 = 21
exactly one half of one time
42
42 ÷ 12 = 3 with remainder 6
17.5% is the same as 0.175 and 0.175 times 240 = 42
There are 504 inches in 42 feet. This can be calculated by multiplying 42 (feet) by 12 (inches in a foot).
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.
42 ÷ 2 = 21 centimetres (Therefore, half of 42 is 21.)
It is: 42/2 = 21
6 times 7 = 42
689 times 42 is 28,938.