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103 LearnersLast updated on March 17th, 2025
7 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 from the whole. It has two parts: numerator (number on the top) and denominator (number below). In the mixed number 7 9/10, 7 is the whole number, 9 is the numerator, and 10 is the denominator, which means 9 parts out of 10. A decimal is a way to represent numbers that are not whole, using a decimal point (.) 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 7 9/10 as a decimal?
Answer
7 9/10 in decimals can be written as 7.9. It is a terminating decimal, meaning it does not repeat infinitely.
Explanation
To convert 7 9/10 to a decimal, we need to consider both the whole number and the fractional part. The whole number is 7, which remains the same.
Step 1: Identify the whole number and the fractional part. Here, 7 is the whole number, and 9/10 is the fractional part.
Step 2: Convert the fractional part to a decimal. Divide the numerator (9) by the denominator (10), which gives us 0.9.
Step 3: Combine the whole number and the decimal from the fractional part. Therefore, 7 9/10 becomes 7 + 0.9 = 7.9.
The answer for 7 9/10 as a decimal is 7.9.
Important Glossaries for 7 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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