one
Five halves can be expressed as a mixed number: it equals 2 and a half, or 2.5. Visually, if you imagine dividing a whole into two equal parts, five halves would look like two whole pieces (each made up of two halves) plus one additional half. In total, you would have two complete units and one more half unit.
One of anything plus five of the same thing is equal to six of them.
7 3 and 5/10 = 3 and 1/2 There are 6 halves in 3, plus the extra.
Five plus eight does not equal one. It equals thirteen.
Five tenths
five twelfths
One and a half can be expressed as 1.5, which is equivalent to three halves. This is because one whole is two halves, and adding another half gives you a total of three halves. Therefore, three halves equal one and a half.
One half plus one third equals five sixths or about .8333333.
3.875
1 plus 1 equals one when you put two smaller things together which are both halves and they equal 1 whole when you put them together in a whole that is the size of both of the halves together for example if you put 1 half of a sandbox and another half of a sandbox together they make a whole sandbox that is totally full.
six-eights