What is 1/3 x 6?

What is 1/3 x 6?

To find 1/3 of 6, you simply multiply 6 by 1/3:

1/3 * 6 = (1 * 6) / 3 = 6/3.

Now, simplify the fraction by dividing both the numerator and denominator by their greatest common divisor, which is 3:

(6/3) / (3/3) = 2/1 = 2.

So, 1/3 times 6 equals 2.

Multiplying Fractions by Whole Numbers

Multiplying a fraction by a whole number is a common math operation. Understanding how to do this provides a good foundation for more complex fractional math down the road.

When multiplying a fraction by a whole number, we can think of it as finding a fractional part of that whole number.

For example, if we multiply 1/3 * 6, this is the same as finding 1/3 of 6.

Fractions as Parts of a Whole

A fraction represents part of a whole. Specifically:

  • The denominator indicates how many equal parts the whole is split into.
  • The numerator indicates how many of those parts we want.

In 1/3, the denominator 3 means the whole is divided into 3 equal parts. The numerator 1 means we want just 1 out of those 3 parts.

So to find 1/3 of 6, we determine:

  • What would 1 of 3 equal parts of 6 be?
  • What is 1/3 of 6?

Dividing the Whole Number

To find 1/3 of 6:

  1. Divide 6 by the denominator 3 -> 6 divided by 3 is 2
  2. The numerator is 1, so we want 1 part out of 3. -> Take only 1 of the parts.

Therefore, 1/3 of 6 is 2.

So 1/3 * 6 = 2

We can double check this by remembering that 1/3 is close to 1/4. 1/4 of 6 would be 6/4 = 1.5 So our answer of 2 seems reasonable compared to the estimate.

Multiplying by Any Fraction

This process works for multiplying any fraction by a whole number. For example:

2/5 * 8: 8 / 5 = 1.6 Take 2 parts: 3.2

So breaking the whole number into equal parts based on the denominator, then taking the numerator amount of parts, allows us to multiply a fraction by a whole easily.

Understanding how fractions represent part-whole relationships provides the logic behind multiplying them with whole numbers. This builds a solid foundation for more advanced fractional operations down the road.

In summary, to multiply a fraction by a whole, divide the whole by the denominator to determine the size of each part, then take the numerator amount of parts to find the product.

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