Keystones #1 · Five questions · Open this day only
Calculate: 4⁄9 + 4⁄9
Factorise: 18x + 21
Find the area of a circle with radius 4cm
Simplify the ratio 28:8
Find the range of: 5, 17, 25, 21, 25
Keystones #1 · Five questions · Open this day only
Calculate: 3⁄8 + 1⁄8
Find the next term: 25, 27, 29, 31, ...
Opposite = 10cm, hypotenuse = 20cm. Find the angle
Calculate 10% of 199
Find the mean of: 5, 15, 8, 4, 4
Keystones #1 · Five questions · Open this day only
Calculate: 6⁄11 + 3⁄11
Find the next term: 9, 11, 13, 15, ...
Find the area of a circle with radius 5cm
Simplify the ratio 8:4
Find the mean of: 11, 3, 10, 16
Keystones #1 · Five questions · Open this day only
Calculate: 1⁄9 + 3⁄9
Find the next term: 22, 28, 34, 40, ...
Opposite = 14cm, hypotenuse = 16.2cm. Find the angle
Simplify the ratio 12:15
Find the range of: 15, 15, 21, 27, 26
Keystones #1 · Five questions · Open this day only
Calculate: 3.4 + 6.5
Simplify: 2x + 7x
Opposite = 12cm, hypotenuse = 24cm. Find the angle
Simplify the ratio 35:25
What is the probability of getting heads when flipping a fair coin?