Keystones #1 · Five questions · Open this day only
Calculate: 6 + 8
Factorise: 14x + 6
Opposite = 12cm, hypotenuse = 24cm. Find the angle
Simplify the ratio 18:21
Find the mean of: 13, 15, 8
Keystones #1 · Five questions · Open this day only
Calculate: 3⁄5 + 1⁄5
Factorise: 30x + 35
Find the area of a circle with radius 4cm
Simplify the ratio 15:6
Find the mean of: 18, 3, 7
Keystones #1 · Five questions · Open this day only
Calculate: 41 + 19
Simplify: 5x + 6x
Opposite = 12cm, hypotenuse = 17cm. Find the angle
Simplify the ratio 28:12
What is the probability of rolling a 3 on a fair die?
Keystones #1 · Five questions · Open this day only
Calculate: 10 + 3 × 5
Simplify: 4x + 9x
Opposite = 7cm, hypotenuse = 9.9cm. Find the angle
Simplify the ratio 15:30
Find the mean of: 3, 10, 3, 17, 20
Keystones #1 · Five questions · Open this day only
Calculate: 6⁄11 + 1⁄11
Simplify: 2x + 7x
Opposite = 14cm, hypotenuse = 16.2cm. Find the angle
Calculate 50% of 25
What is the probability of getting heads when flipping a fair coin?