Keystones #1 · Five questions · Open this day only
Add: 2⁄4 + 3⁄5
Solve: 2x + 5 = 13
Calculate the hypotenuse when a = 7cm and b = 6cm
Share 90 in the ratio 1:2
Find the mean of: 4, 9, 2, 8, 3
Keystones #1 · Five questions · Open this day only
Calculate: 4⁄8 + 2⁄8
Solve: 2x - 14 = 12
Find the hypotenuse of a right triangle with sides 12cm and 16cm
Share 40 in the ratio 3:2
Calculate the mean of: 35, 25, 14, 19, 48, 15, 47, 21
Keystones #1 · Five questions · Open this day only
Calculate: 6⁄9 + 2⁄9
Solve: 6x - 8 = 34
Find the hypotenuse of a right triangle with sides 8cm and 15cm
Share 51 in the ratio 1:2
Calculate the mean of: 9, 8, 46, 42, 33, 15
Keystones #1 · Five questions · Open this day only
Add: 4⁄6 + 5⁄7
Solve: 2x + 9 = 25
Calculate the hypotenuse when a = 5cm and b = 10cm
Share 96 in the ratio 1:2
Find the mean of: 11, 13, 14, 17
Keystones #1 · Five questions · Open this day only
Add: 3⁄7 + 4⁄8
Solve: 2x + 15 = 35
Find the hypotenuse of a right triangle with sides 20cm and 21cm
Share 21 in the ratio 1:2
Find the mean of: 13, 13, 5