45 minutes as a Decimal

Answer

45 minutes as a decimal can be written as 0.75. This decimal represents the portion of an hour that 45 minutes occupies.

Explanation

To convert 45 minutes into a decimal form, we use division. Since there are 60 minutes in an hour, we divide 45 by 60 to find the decimal representation. Let's see the step-by-step breakdown of the process:

Step 1: Identify the number of minutes to convert, which is 45.

Step 2: Divide the number of minutes (45) by the total number of minutes in an hour (60).

Step 3: 45 divided by 60 equals 0.75.

This means that 45 minutes is equivalent to 0.75 of an hour.

• Minutes: A unit of time equal to 1/60th of an hour.
   
• Hour: A unit of time equal to 60 minutes.
   
• Decimal: A number that uses the base ten and includes a decimal point to separate the whole part from the fractional part.
   
• Division: A mathematical operation where one number (the dividend) is divided by another (the divisor) to find the quotient.
   
• Quotient: The result obtained by dividing one number by another.