A repeating decimal, also known as a recurring decimal, is a decimal number that has a digit or digits that infinitely repeat at regular intervals. Repeating decimals can be tricky to work with, but they can also be converted into a fraction. Sometimes, repeating decimals are indicated by a line over the digits that repeat. The number 3.7777 with 7 repeating, for instance, can also be written as 3.7<span>. To convert a number like this to a fraction, you write it as an equation, multiply, subtract to remove the repeating decimal, and solve the equation.</span>
60 because
4^2 + 9*4 + 8
16+36+8
60
hope this helps!
It is true that 3=4 times 3\4 because 4 times 3 equals 12 while 12 divided by 4 equals 3.
3=3 is true.
Answer:
1/4
Step-by-step explanation:
The given info constitutes a proportion: 3 males : 1 female.
Adding 3 and 1 together, we get 4.
The fraction of students in the course who are female is then 1/4.