Use the number line to estimate a value for $\sqrt[3]{35}$.

How to calculate square numbers and square roots, cube numbers and cube roots? What are the values of $\sqrt{9}$ and $\sqrt[3]{64}$?

Fill in the empty squares with $2, 3, 4, 5, 6, 7, 8, 9$ so that the six equations are true when you read them across and down.

_____ is an integer less than $10.$

Find the values that _____ can be if $2.8$$<\sqrt{\_\_\_\_\_}<4$.

Find the answers. Which of these calculation is the odd one out?

$3\times {\left(4-1\right)}^2, 27÷\left(9-2^3\right), \left(85-2^2\right)÷\left(3^2-2\times 3\right), \frac{2+1\times 3^2}{4-3}$

Put these calculations in order starting from the smallest:

$36÷3^2-2^2$, $100÷{\left(3+2\right)}^2$, $9^2-5\times \left(20÷2^2+3\times 2\right)$,${\left(\frac{20}{6-2}\right)}^3-2^3$