1 8/10 as a Decimal

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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 (the number on the top), here 18, representing how many parts out of the whole. The denominator (the 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 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 1 8/10 as a decimal?

$1 8/10 as a decimal$

Answer

1 8/10 in decimal can be written as 1.8. It is a terminating decimal, meaning it doesn't repeat infinitely.

Explanation

To get 1 8/10 in decimal, we will first convert the fraction part. The fraction 8/10 can be simplified by division. Here, 8 is the numerator and 10 is the denominator. We can simplify it to 0.8. Let's see the step-by-step breakdown of the process.

Step 1: Identify the whole number and the fraction. Whole number is 1, and the fraction is 8/10.

Step 2: Simplify the fraction 8/10 by dividing the numerator and the denominator by their greatest common divisor, which is 2.

Step 3: 8 ÷ 2 = 4, and 10 ÷ 2 = 5, so the fraction simplifies to 4/5.

Step 4: Convert the simplified fraction 4/5 to a decimal by dividing the numerator by the denominator, which gives 0.8.

Step 5: Combine the whole number with the decimal, resulting in 1.8.

The answer for 1 8/10 as a decimal is 1.8.

Important Glossaries for 1 8/10 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.