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Write down the value of the square root of 64.
Complete the table to show how 400 students travel to school.
[Table]
| | Year 10 | Year 11 | Total |
|----------|--------|--------|-------|
| Walk | 70 | | 85 |
| Bicycle | | 20 | 85 |
| Bus | 85 | 40 | |
| Car | | 25 | 105 |
| Total | 300 | | 400 |
The cost of printing leaflets can be found using this formula.
[Image_1: Cost of printing = price per leaflet × number of leaflets + fixed charge]
The price per leaflet is $0.30 and the fixed charge is $65.
Work out the cost of printing 1000 leaflets.
$ .........................................................
Write 0.07 as a percentage. ........................................... \% [1]
Draw an angle of 126° at $A$.
Change 1420 millilitres into litres. ............................. litres [1]
Malik records the number of students in each class at his school.
Put a ring around the word that describes this type of data.
continuous cumulative discrete random
Work out the mode and the range of these numbers.
38 44 44 52 52 66 68
Mode ....................................................
Range .................................................. [2]
Write down a common multiple of 8 and 12.
Points $A$ and $B$ are plotted on a 1 cm$^2$ grid.
Find the distance from $A$ to $B$. .......................................... cm [1]
The probability that Sylvia wins a competition is 0.38.
Find the probability that Sylvia does not win the competition.
Solve the equation.
$$2x - 1 = 7$$
$x$ = ................. [2]
Write $2 \times 2 \times 2 \times 2$ as a power of 2.
Solve the inequality.
$6x \geq 42$
The diagram shows the quadrilateral $ABCD$.
Find the value of $x$.
$x = \text{.................................}$ [2]
Simplify fully.
$$\frac{3a}{5} \times \frac{b}{2a}$$
X = \{0, 1, 2, 3, 4, 5, 6\}
Y = \{\text{positive even numbers less than 8}\}
Complete the following statements using set notation.
Y ............... X
5 ............... Y
Multiply out.
$$8(m-3)$$
Write down all the prime factors of 30.
Solve the simultaneous equations.
$$\begin{align} 3p + 2q &= 29 \\ 5p - 2q &= 27 \end{align}$$
$$p = \text{.................................}$$
$$q = \text{.................................}$$
A group of students are asked whether they like athletics $(A)$ or basketball $(B)$. The Venn diagram shows the number of students in each subset.
$n(U) = 30$ $n(A) = 9$
(a) Find the value of $x$.
$x = \text{.........................................}$ [1]
(b) Find the value of $z$.
$z = \text{.........................................}$ [1]
Work out \( \frac{5 \times 10^7}{2 \times 10^3} \).
Give your answer in standard form.
A sculpture is made from two cylinders.
The height of each cylinder is 0.5 m.
The diameter of the larger cylinder is 4 m and the diameter of the smaller cylinder is 2 m.
Work out the volume of the sculpture.
Give your answer in terms of $\pi$.
▲ is a fraction.
Work out the missing fraction.
$$2\frac{1}{4} \div \blacktriangle = 3$$
$$\blacktriangle = \text{.............................}$$