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118 LearnersLast updated on March 4th, 2025
2 4/5 as a Decimal
It is a simple question on decimal conversion. Firstly, we have to learn fractions and decimals. A mixed number like 2 4/5 consists of a whole number and a fraction. The whole number here is 2. The fraction part has a numerator (number on the top), here 4, which represents how many parts out of the whole. The denominator (number below) shows how many parts make the whole, here it is 5. A decimal is a way to represent the number that is not whole, using a (.) or a decimal to separate the whole part from the fraction part. The numbers to the left of the decimal point represent the whole, and those to the right represent the fractional part.
What is 2 4/5 as a decimal?
Answer
2 4/5 in decimals can be written as 2.8. It is a terminating decimal, meaning it does not repeat infinitely.
Explanation
To convert 2 4/5 into a decimal, we will follow these steps:
Step 1: Convert the fraction part (4/5) into a decimal. We do this by dividing the numerator (4) by the denominator (5).
Step 2: 4 divided by 5 gives 0.8, which is a terminating decimal.
Step 3: Combine the whole number part (2) with the decimal part (0.8) to get 2.8.
The answer for 2 4/5 as a decimal is 2.8.
Important Glossaries for 2 4/5 as a decimal
- Mixed Number: A number consisting of an integer and a proper 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.
- Terminating Decimal: A decimal that ends and does not repeat infinitely.
- Numerator: The top part of a fraction, indicating how many parts of the whole are being considered.
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