4.5
.25
One and a half cents in decimals is 0.015
o.5
Five and one half cents in decimals is 0.055
You write it as 3.5 cents.
To write one half cent with decimals, you would express it as $0.005. This is because one cent is equal to $0.01, and half of a cent would be half of that amount, which is $0.005. In decimal form, this would be written as $0.005.
i think 2.5 cause its 2 AND [ my teacher told me that and means decimal] a half tenths
Move the decimal place one position to the right and you will have an equivalent number in tenths of a unit.
.25
1/2 is a fraction. You can represent fractions by decimals, percentages, verbal, and pictures. So you would write 1/2 as .5 because .5 is half of one. You would write it as a percent as 50% because 50 is half of a hundred. You would write it verbally as one-half. And you would draw a picture of half a pie.
One and a half.
0.1