Q: Can a decimal be a multiple or does a multiple have to be a whole number. So for example is 2.58 a multiple of 10?

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No. A whole number will be on the left side of the decimal point. For example, a 2 in 2.43 is a whole number.

decimal point to the left of the whole number. Example: 1= whole number. Less than 1 as a decimal is .00, .01, 02 etc.

A decimal, in this context, is a useless description: a decimal can be an integer, a rational number or an irrational number. Furthermore, a whole number times a decimal fraction can be a whole number, a rational number or an irrational number.For example:4 * 3.5 = 14 is a whole number times a decimal fraction = whole number.4 * 3.3 = 13.2 is a whole number times a decimal fraction = rational fraction.4 * 3.14159... [ie pi in decimal form] = 4 * pi, which is an irrational number.

No. One counter example : 1.5 ÷ 0.378 = 4 1.5 has 1 dp, 0.378 has 3 dp and the quotient is a whole number.

To convert a mixed number into a decimal, first you must convert the fraction part of the mixed number into decimal form. Do this by dividing the numerator (the top number) by the denominator (the bottom number). Then, place the whole number that was originally part of the mixed number as the whole number for the decimal. For example, let's convert this mixed number into a decimal: 51/4. 1/4 = 0.25 The whole number originally part of the mixed number, 51/4 is 5. Place 5 as the whole number for the decimal. Therefore, the answer is 5.25.

Related questions

The difference is that all whole numbers are decimal numbers, but not all decimal numbers are whole numbers. For example a whole number such as 1 is a decimal number but a decimal number such as 1.5 is not a whole number.

If you have a decimal, it means you have a portion of a number, not a whole number. For example, if you have $2.10, you have two whole dollars, but the ten cents are only a portion of a dollar (and notice, they are a "decimal" -- .10).

(of a number) altering for convenience of expression or calculation, for example to the nearest whole number or multiple of ten or five

In whole numbers, a decimal follows the number. Example, in the number 7, the decimal is after it, 7.0 The decimal is not visible, but it is there.

No. A whole number will be on the left side of the decimal point. For example, a 2 in 2.43 is a whole number.

The answer depends on what the decimal is.For example, 4 * 3.5 = 14But 4 * 3.6 = 14.4

233% is a whole number and so the decimal point is unnecessary. Expressed as a fraction its is a multiple of 2 1/3, as a decimal it is a multiple of 2.33 recurring.

Decimal form is a whole number with part of a whole number.Thos is an example of a hundredths decimal.0.99 or 0.09.This one is for tenths.0.9.

Not necessarily: for example, consider 0.5 * 4 = 2

Often, yes. But it depends on the numbers. For example, if you multiply 1.5 x 2, you get 3 as the answer (whole number). But if you multiply 1.5 x 3, you get a decimal of 4.5

No, because if it was a whole number it would contain no fractions or decimals. Decimal numbers should be preceded by a 0, which is a whole number, if there is no other whole number. For example, if you are changing 18/100 to a decimal, it should be written as 0.18 rather than just .18.

It is the part of the number before the decimal point or fraction For example, in the number 5.38, the whole number part is 5 For example, in the number 6 and 1/2 the whole number part is 6