160 LearnersLast updated on May 26th, 2025
90 3/10 as a Decimal
It is a simple question on decimal conversion. Firstly, we have to learn fractions, mixed numbers, and decimals. A fraction represents a part of the whole, where the numerator (number on top) indicates how many parts are being considered, and the denominator (number below) shows how many parts make up a whole. A mixed number includes both a whole number and a fraction. A decimal is a way to represent numbers that are not whole, using 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 90 3/10 as a decimal?
Answer:
90 3/10 as a decimal can be written as 90.3. It is a terminating decimal, as it does not repeat infinitely.
Explanation:
To convert 90 3/10 to a decimal, we will consider the whole number and the fractional part separately.
Step 1: Identify the whole number, which is 90, and the fraction, which is 3/10.
Step 2: Convert the fraction 3/10 to a decimal by dividing the numerator (3) by the denominator (10).
Step 3: 3 divided by 10 equals 0.3.
Step 4: Combine the whole number and the decimal fraction. The whole number is 90, and the decimal part from the fraction is 0.3.
Step 5: Therefore, 90 3/10 as a decimal is 90.3.
Important Glossaries for 90 3/10 as a decimal
- Fraction: A numerical quantity that represents a part of a whole, expressed with a numerator and a denominator.
- 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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