(a)[2]
Write down one factor of 24 that is a square number.
(b)[1]
Write down the cube number that lies between 100 and 200.
(c(i))[1]
Find $\sqrt{12.25}$.
(c(ii))[1]
Find $17^3$.
(c(iii))[1]
Find $4^{-2}$.
(d)[2]
Find the value of $s$ when $a = 0.7$ and $t = 4.2$.
(e(i))[1]
Simplify $a^0$.
(e(ii))[1]
Simplify $b^3 \times b^2$.
(e(iii))[1]
Simplify $\frac{c^4}{c^8}$.