Indices
New Zealand
Level 6 - NCEA Level 1
Division law with variable bases
Interactive practice questions
Rewrite $10^8\div10^6$108÷106 in simplex index form.
Easy
< 1min
Rewrite $\frac{18^{32}}{18^{23}}$18321823 in simplest index form.
Easy
< 1min
We want to simplify $\frac{k^7}{k^5}$k7k5 using repeated multiplication.
Easy
2min
Simplify the following, giving your answer in index form:
$\frac{a^{10}}{a^6}$a10a6
Easy
< 1min
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