Donate
Partner With Us
Learn To Be
Get free tutoring
Become a tutor
Sign In
Open menu
Close menu
Sign in
Enroll A Student
Become A Tutor
Partner With Us
Learn
Reading Tutoring
Math Tutoring
Tutors
Why Join Learn To Be?
Apply Now
Tutor Corps
California College Corp
Federal Work Study
Resources
Practice Problems & Worksheets
Common Core Standards
Donate
Timed Test For
Exponents with negative fractional bases
Not ready for a timed test?
Practice this topic instead
Sample Problem
**Evaluate.** $\left(-\dfrac45\right)^2 = $ [[☃ math-keypad 1]]
Evaluate.
(
−
4
5
)
2
=
\left(-\dfrac45\right)^2 =
(
−
5
4
)
2
=
Check Answer
What's your name?
Duration
30 seconds
60 seconds (1 minute)
120 seconds (2 minutes)
180 seconds (3 minutes)
300 seconds (5 minutes)
