Convert Fraction to Decimal: Finding the Value of 3/10

Write the following fraction as a decimal:

310= \frac{3}{10}=

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Step-by-step video solution

Watch the teacher solve the problem with clear explanations
00:05 Let's convert a fraction into a decimal.
00:08 First, think of the numerator as just a number.
00:12 Next, use the denominator to help place the decimal point.
00:16 For example, if the denominator is 10, move the decimal point one place to the left.
00:22 And there you have it! That's how you solve it.

Step-by-step written solution

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1

Understand the problem

Write the following fraction as a decimal:

310= \frac{3}{10}=

2

Step-by-step solution

Let's write the simple fraction as a decimal fraction

3.0 3.0

Since the fraction is divisible by 10, we will move the decimal point one place to the left and get:

.3 .3

We'll add the zero before the decimal point and get:

0.3 0.3

3

Final Answer

0.3

Practice Quiz

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Write the following fraction as a decimal:

\( \frac{5}{100}= \)

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