No questions found
Work out.
$6 + 24 \div 3$
\text{..............................} \text{[1]}
569
566
540
By rounding each number to one significant figure, estimate the value of $3.17 \times 4.8$.
512
513
538
(a) Write $2 \times 2 \times 2$ as a power of 2.
............................... [1]
(b) Work out $3^2$.
............................... [1]
561
503
552
The diagram shows a triangle on a $1 \text{ cm}^2$ grid.
Find the area of the triangle.
..................................................... $\text{cm}^2$ [1]
532
594
527
The length of this rectangle is 9 cm.
The perimeter of this rectangle is 30 cm.
Work out the width of this rectangle.
540
541
559
1 kg of bananas and 2 kg of pears cost $5.95 in total. Pears cost $1.80 per kilogram.
Work out the cost of 1 kg of bananas.
$ ext{.........................} [2]
520
511
561
(a) Write down the co-ordinates of point A. (...........................,..........................) [1]
(b) Plot the point (-3, 1). Label this point B. [1]
563
547
597
Find the values of $x$ and $y$.
$x = \text{.................................}$
$y = \text{.................................}$
567
532
598
The point $P$ has co-ordinates $(2, 12)$ and the point $Q$ has co-ordinates $(10, 8)$.
Find the co-ordinates of the midpoint of $PQ$.
(\text{....................., .....................})
525
577
558
The list shows the mark for each of ten students in an examination.
7 9 5 5 8 2 6 4 4 9
(a) Find the median. ............................................. [2]
(b) Find the mean. ............................................ [2]
501
580
592
A = \{2, 3, 4, 5, 6, 7\}
B = \{2, 3, 5, 8\}
(a) Write down n(A). .......................................... [1]
(b) Write down the elements of $A \cup B$. \{ .......................................... \} [1]
585
599
520
The equations of some straight lines are shown below.
$x = 4$ $y = 3x - 3$ $y = 4x - 3$
$y = 4x + 7$ $y = 4$ $y = -3x - 3$
Write down the equations of the two lines that are parallel.
............................ and ............................ [1]
558
539
565
On the grid, draw the image of triangle $A$ after a reflection in the line $y = 1$.
514
570
572
Describe the single transformation that maps $y = f(x)$ onto $y = f(x) - 2$.
518
598
596
f(x) = x^2 + 3
Find the range of f(x) when the domain is \{-2, 0, 2, 3\}.
\{ ..................... \}
576
552
575
Simplify fully.
$$ \frac{2e}{5} \times \frac{f}{3e} $$
\text{.....................}
561
523
547
Write down all integer values of \( x \) that satisfy
\(-3 < x \leq 1\).
511
511
584
Solve the simultaneous equations.
$$\begin{align} 5x - y &= 7 \\ 4x - y &= 5 \end{align}$$
x = ....................................................
y = ....................................................
562
599
543
