Posted by **Taylor** on Friday, February 15, 2013 at 9:31pm.

which statement is false?

A: 3.648 reapeating=is rational

B:-3 2/13=rational

- math -
**Reiny**, Friday, February 15, 2013 at 11:02pm
b) -3 1/2 = -7/2

since we just wrote the number as a fraction, it is rational

a) you don't say which digits repeat,

Should we assume the .648 repeats ?

so we have 3.648648648....

= 3 + 648/999

= 3645/999 = 135/37 which is also rational

So neither statement is false

## Answer this Question

## Related Questions

- math - which statement is false: A: 3.648 reapating 8= is rational B:-3 2/13= is...
- Math Check Pleas Thank You - 1. Which of the following numbers is an example of ...
- math - 1. Which of the following numbers is an example of an integer? a. -15 b. ...
- Math - 1. Which of the following is an example of an integer? (1 point) a.-15...
- Math-Rational #'s - Just trying to understand this. Please let me know if I did ...
- Math - Which statement is false? A. The number zero is a rational number. B. ...
- math - A: 3.648 reapating 8= is rational B:-3 2/13= is rational C: 3....
- math - A: 3.648 reapating 8= is rational B:-3 2/13= is rational C: 3....
- 8th Grade Math - Please help! Which statement is false? A. The number zero is a ...
- Algebra - 1. Classify the following number as rational or irrational: 4.1 ...

More Related Questions