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116 LearnersLast updated on March 6th, 2025
30.7 as a Fraction
Numbers can be categorized into different types. A fraction is one of its kinds. It is always represented in the form of p/q, where p is the numerator and q is the denominator. A fraction represents a whole and a fractional part. Decimals represent the fractional part of numbers. For example, 1/2. The numbers in decimal are expressed with a decimal point (.), For example, 30.7. We are going to learn how to convert a decimal to a fraction.
What is 30.7 as a Fraction?
Answer
The answer for 30.7 as a fraction is 307/10.
Explanation
Converting a decimal to a fraction is a task for students that can be done easily. You can follow the steps mentioned below to find the answer.
Step 1: Firstly, any decimal number should be converted to a fraction for easy calculation. Here, 30.7 is the number on the numerator and the base number 1 will be the denominator. Then, 30.7 becomes 30.7/1.
Step 2: To remove the decimal from a fraction, you need to multiply both the numerator and denominator by 10 (because there is only 1 decimal place). 30.7/1 × 10/10 = 307/10
Step 3: The fraction 307/10 cannot be simplified further as 307 is a prime number and does not have common factors with 10.
Thus, 30.7 can be written as a fraction 307/10.
Important Glossaries for 30.7 as a Fraction
- Fraction: A numerical quantity that is not a whole number, representing a part of a whole.
- Decimal: A number that uses the base ten and includes a decimal point to separate the whole part from the fractional part.
- Numerator: The top part of a fraction, indicating how many parts of the whole are being considered.
- Denominator: The bottom part of a fraction, showing how many parts make up a whole.
- Prime Number: A natural number greater than 1 that has no positive divisors other than 1 and itself.
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