A square field has an area of 81 square meters. What is the length of one side expressed as 81¹∕²? a) 9 b) 8 c) 10 d) 7
A cube has a volume of 64 cubic inches. What is the length of one edge expressed as 64¹∕³?
4 b) 5 c) 13
A bacteria culture doubles every hour. If there were initially 16 bacteria, what will be the count after 4 hours, expressed as 16 * 2⁴?
a) 256 b) 128 c) 64 d) 32
A cube's side length is given by 125¹∕³.
What is the side length? a) 5 b) 6 c) 4 d) 7
A ball is dropped from a height of 100 meters, and its time to fall is proportional to 100¹∕². What is the time taken?
10
9
11 d) 8
A car's speed follows the formula 343¹∕². What is the approximate speed?
a) 18.52
b) 20 c) 16 d) 22
A town’s population follows the equation 100³∕². What is the population?
a) 1000 b) 1200
c) 800 d) 900
The radius of a sphere is given by 729¹∕³.
What is the radius? a) 9 b) 8 c) 10 d) 7
The length of a cube’s diagonal is given by 512¹∕³. What is the length?
8
10
Scan and solve all rational exponents problems
https://www.algebraly.com/worksheets/rational-exponents-worksheet/