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100 LearnersLast updated on March 27th, 2025
87/10 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 (the number on the top), here 87, which represents 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 the number that is not whole, using a (.) or a decimal 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 87/10 as a decimal?
Answer
87/10 in decimal form can be written as 8.7. This is a terminating decimal.
Explanation
To convert 87/10 into a decimal, we will use the division method. Here, as 87 is larger than 10, we can divide directly. Let's see the step-by-step breakdown of the process:
Step 1: Identify the numerator and denominator because the numerator (87) will be taken as the dividend and the denominator (10) will be taken as the divisor.
Step 2: Divide 87 by 10.
Step 3: 10 goes into 87 a total of 8 times, as 10 × 8 = 80.
Step 4: Subtract 80 from 87, which gives a remainder of 7.
Step 5: Place 7 over 10 as a fractional part, resulting in 8.7.
The answer for 87/10 as a decimal is 8.7, which is a terminating decimal.
Important Glossaries for 87/10 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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