Here we will show you two different procedures you can use to calculate the cube root of 4 divided by the cube root of 80. In other words, we will show you how to calculate ∛4 ÷ ∛80 two different ways.
Procedure 1
This may be the most obvious procedure, where you first calculate the cube root of each number, and then divide the result, like this:
∛4 ≈ 1.5874
∛80 ≈ 4.3089
1.5874 ÷ 4.3089 ≈ 0.3684
∛4 ÷ ∛80 ≈ 0.3684
Procedure 2
This procedure may be the fastest. Since ∛4 ÷ ∛80 is the same as ∛(34/56), you can first divide the numbers, and then find the cube root of the quotient, like this:
4 ÷ 80 = 0.05
∛0.05 ≈ 0.3684
∛4 ÷ ∛80 ≈ 0.3684
Dividing Cube Roots
Use the tool below to divide another set of cube roots.
Cube root of 4 divided by cube root of 81
Go here for another cube root division problem that you may find interesting.