12 and 1/2 means 12+1/2. 1/2=0.5. So 12+0.5=12.5
2.5
To convert 1/2% (0.5%) to a decimal divide, by 100: 0.5% ÷ 100 = 0.005
To write one and a half percent, you can convert the percentage to a decimal by dividing by 100. One and a half percent is equal to 1.5%. Dividing 1.5 by 100 gives you 0.015 as a decimal representation.
The answer to one half times five and three fifths is 2.8. To make it easier, take the fraction of three fifths, and convert it into decimal form, which is 0.6. Add 5 to that. Take the fraction of one half and convert that into decimal form, which is 0.5. Now multiply 0.5 and 5.6, and you get your answer.
one half in decimal = 0.5
To convert a fraction to a decimal, divide the numerator (top number) by the denominator (bottom number). For example, 1/2 (one half) is 1 ÷ 2 = 0.5
To express a pound and one half in decimals, you convert the fraction into a decimal. Since one half is equal to 0.5, you would write it as 1.5 pounds. Therefore, a pound and one half in decimals is 1.5.
The number one and a half as 1.5 in decimal form.
We write .5 or 0.5 as the decimal for one half.
12 and one half as a decimal is 12.5
A half written as a decimal is 0.5
Oh, dude, it's like super easy. So, seven and one half cents is basically 7.5 cents in decimal. You just drop the "and" and convert the fraction to a decimal, like no big deal. So, yeah, 7.5 cents is your answer.