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111 LearnersLast updated on March 3rd, 2025
2 9/10 as a Decimal
It is a simple question on decimal conversion. Firstly, we have to learn fractions and decimals. A fraction represents a part of the whole. It has two parts: the numerator (number on the top) here, 9 represents how many parts out of the whole. The denominator (number below) shows how many parts make the whole, here it is 10. A decimal is a way to represent a number that is not whole, using a (.) or a decimal point to separate the whole part from the fractional 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 9/10 as a decimal?
Answer
2 9/10 in decimal form can be written as 2.9. It is a terminating decimal, meaning it does not repeat.
Explanation
To convert 2 9/10 into a decimal, we will separate the whole number and the fraction and convert them individually. Here's how to do it step by step:
Step 1: Identify the whole number, which is 2, and the fraction, which is 9/10.
Step 2: Convert the fraction 9/10 into a decimal by dividing the numerator (9) by the denominator (10).
Step 3: Since 9 divided by 10 equals 0.9, the fraction 9/10 as a decimal is 0.9.
Step 4: Combine the whole number 2 with the decimal 0.9 to get 2.9.
Thus, 2 9/10 as a decimal is 2.9.
Important Glossaries for 2 9/10 as a decimal
- 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.
- Terminating Decimal: A decimal that ends and does not repeat infinitely.
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