20/40 as a Decimal

Answer

20/40 in decimals can be simplified first to 0.5. It is a terminating decimal, showing it does not repeat infinitely.

Explanation

To get 20/40 in decimal, we will first simplify the fraction and then convert it to a decimal.

Step 1: Identify the numerator and denominator. Here, 20 is the numerator (dividend) and 40 is the denominator (divisor).

Step 2: Simplify the fraction by dividing both the numerator and the denominator by their greatest common divisor, which is 20. 20 ÷ 20 = 1 40 ÷ 20 = 2 So, 20/40 simplifies to 1/2.

Step 3: Convert the simplified fraction 1/2 into a decimal.

Step 4: Divide 1 by 2, which gives 0.5.

Therefore, the answer for 20/40 as a decimal is 0.5.

• 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.