Tag: powers and roots

Question 1

Multiple choice maths square and square root perfect square or square number squares and triangles powers and roots

$(\cfrac{9 \times 12}{4\times 3})^2$ = ?

$80$
$76$
$91$
$81$

Reveal answer Fill a bubble to check yourself

Answer

$\dfrac{1}{4}$

Answer

$\dfrac{25}{4}$

Answer

$\dfrac{25}{4}$

Question 2

Multiple choice maths square and square root perfect square or square number squares and triangles powers and roots

$(\dfrac{24}{4\times 12})^2$ = ?

$\dfrac{3}{4}$
$\dfrac{5}{4}$
$\dfrac{1}{3}$

Reveal answer Fill a bubble to check yourself

Question 3

Multiple choice maths square and square root perfect square or square number squares and triangles powers and roots

$(\dfrac{30 \times 25}{60\times 5})^2$ = ?

$\dfrac{15}{4}$
$\dfrac{25}{3}$
$\dfrac{12}{4}$

Reveal answer Fill a bubble to check yourself

Question 4

Multiple choice maths square and square root perfect square or square number squares and triangles powers and roots

If a four-digit perfect square number is such that the number formed by the first two digits and the number formed by the last two digits are also perfect squares, identify the four digit number.

$6416$
$3616$
$1681$
$1664$

Reveal answer Fill a bubble to check yourself

Question 5

Multiple choice maths square and square root perfect square or square number squares and triangles powers and roots

Determine the square for the rational number: $(\dfrac{16\times24}{48})$

$64$
$16$
$46$
$48$

Reveal answer Fill a bubble to check yourself

Question 6

Multiple choice maths square and square root perfect square or square number squares and triangles powers and roots

Determine the square for the rational number: $(\cfrac{5\times25}{50})$

$\dfrac{5}{2}$
$\dfrac{4}{25}$
$\dfrac{5}{4}$

Reveal answer Fill a bubble to check yourself

Tag: powers and roots

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