3.12 as a Fraction

Answer

The answer for 3.12 as a fraction will be 78/25.

Explanation

Converting a decimal to a fraction is a straightforward task for students. You can follow the steps mentioned below to find the answer.

Step 1: Firstly, any decimal number should be converted to a fraction for easy calculation. Here, 3.12 is the number on the numerator, and the base number 1 will be the denominator. Then, 3.12 becomes 3.12/1.

Step 2: To remove the decimal from a fraction, you need to multiply both the numerator and denominator by 100 (because there are only 2 decimal places). 3.12/1 × 100/100 = 312/100

Step 3: The GCD of 312 and 100 is 4. Now, to make the fraction simpler, divide the numerator and denominator by 4. 312/100 = 78/25 Hence, 3.12 is in the fraction form of 78/25.

Thus, 3.12 can be written as a fraction 78/25.

• 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.

• Greatest Common Divisor (GCD): The largest positive integer that divides each of the numbers without a remainder.