Keystones #1 · Five questions · Open this day only
Add: 1⁄8 + 3⁄4
Solve: 2x + 7 = 27
Calculate the hypotenuse when a = 5cm and b = 10cm
Share 42 in the ratio 4:3
Find the mean of: 4, 8, 20
Keystones #1 · Five questions · Open this day only
Calculate: 7⁄11 + 2⁄11
Solve: 6x - 12 = 78
Find the hypotenuse of a right triangle with sides 12cm and 16cm
Share 78 in the ratio 2:1
Calculate the mean of: 39, 25, 37, 26, 20, 41, 5
Keystones #1 · Five questions · Open this day only
Calculate: 4⁄10 + 2⁄10
Solve: 6x - 7 = 83
Calculate the hypotenuse when a = 3cm and b = 15cm
Share 44 in the ratio 1:3
Calculate the mean of: 26, 38, 37, 45, 50, 30, 34, 48
Keystones #1 · Five questions · Open this day only
Add: 4⁄7 + 3⁄8
Solve: 6x + 7 = 43
Find the hypotenuse of a right triangle with sides 8cm and 15cm
Share 48 in the ratio 2:1
Find the mean of: 12, 12, 7
Keystones #1 · Five questions · Open this day only
Calculate: 2⁄8 + 5⁄8
Solve: 6x + 10 = 52
Calculate the hypotenuse when a = 6cm and b = 8cm
Share 72 in the ratio 1:3
Find the mean of: 9, 19, 18, 20, 12