A decimal number is a way of representing a number in such a way that the place value of each digit is ten times that of the digit to its right. Since that relationship does not apply across the colon symbol used to represent time, the answer is "never".
Yes, it can but it all depends on what the given decimal is!
0.90
As given in the question, it is a terminating decimal.
Percent means to divide by 100. so if given 25%, the decimal equivalent is 25/100 which is 0.25. Likewise if given 12.4%, the decimal equivalent is 0.124. (Notice how the decimal moves two places to the left.)
The digits to the right of the decimal point. Ex: if you are given a number 283.7703, the decimal portion would be 7703.
No one is given credit for this.
If you are trying to compare a given decimal to a given fraction, you can divide the fraction out and compare the result to the given decimal. For example, 1/2 = 1 divided by 2. = 0.5 3/4 = 3 divided by 4. = 0.75
You turn the decimal into a fraction. Then you can find the equivalent fraction.
8.70 , 8.700 or even 8.6999... recurring.
It is not possible since a decimal number cannot have more than one decimal points - as the given number does.
Tenths
As given in the question '0.3' is the decimal. However, in words it is 'zero point three'.