Ten tenths equal 1. So to find half of that, devide both sides by 2; you end up with 5 tenths equal one half.
Yes they are.
There are ten quarts in two and one half gallons.
No 1 half is equal to 1/2 or 0.5
8 ounces in 1/2 pound.
no one half is equal to 1/2
10 ones equall 1 ten
It is: 1/2+1/2 = 1
Expressed as a mixed number in its simplest form, 10/4 is equal to 2 1/2 or two and a half.
Two halves equal a whole 2 half-dollars equal $1
10 ten thousand
10.5 miles is about 1,690,000 cm.