Answer:
0.28 repeating- yes, this is a repeating decimal
0.74...- yes, this is a repeating decimal
0.3162..- no, this is a decimal that neither terminates nor repeats
0.816..- yes, this is a terminating decimal
Step-by-step explanation:
Terminating decimals:
- a decimal that comes to an end, has a finite number of decimal places
- can be expressed/written as a fraction
- Example: 0.25
Repeating decimals:
- a decimal that has has digit/digits that repeat over and over (go to infinity)
- can be expressed/written as a fraction
- example: 0.333333333...
Non-terminating, Non-repeating decimals:
- a decimal number that continues on forever with no group of digits being repeated (the digits are basically randomized)
- cannot be expressed/written as a fraction
- example: π
