Question

2

Select the correct answer.
Which number has a repeating decimal form?
A.
B.
O C.
D.
√15
13322026
11
25

Answer 1

The number '1/3' has a repeating decimal form.

Step-by-step explanation:

A repeating decimal is a decimal number that has a pattern of digits that repeats indefinitely. To determine which number in the given options has a repeating decimal form, we can convert each option into a decimal.

1. A: 2 is already in decimal form and does not repeat.
2. B: √15 is an irrational number and its decimal representation is non-repeating and non-terminating.
3. C: 1/3 is a repeating decimal with the pattern 0.3333...
4. D: 13322026 is a whole number and its decimal representation does not repeat.
5. 11 is already in decimal form and does not repeat.
6. 25 is already in decimal form and does not repeat.

Therefore, the number that has a repeating decimal form is 1/3.

Learn more about repeating decimals