Keystones #1 · Five questions · Open this day only
Add: 5⁄8 + 3⁄5
Solve: 4x - 16 = 12
Calculate the hypotenuse when a = 5cm and b = 4cm
Share 54 in the ratio 2:1
Find the mean of: 5, 19, 5, 7
Keystones #1 · Five questions · Open this day only
Calculate: 6⁄8 + 1⁄8
Solve: 2x - 15 = -5
Find the hypotenuse of a right triangle with sides 20cm and 21cm
Share 35 in the ratio 4:3
Find the mean of: 14, 3, 2
Keystones #1 · Five questions · Open this day only
Add: 1⁄3 + 5⁄8
Solve: 3x + 4 = 37
Calculate the hypotenuse when a = 10cm and b = 15cm
Share 45 in the ratio 2:3
Calculate the mean of: 32, 33, 29, 44, 10, 47
Keystones #1 · Five questions · Open this day only
Add: 3⁄8 + 2⁄4
Solve: 7x + 9 = 65
Calculate the hypotenuse when a = 4cm and b = 15cm
Divide 147 in the ratio 1:2:4
Find the mean of: 7, 5, 14, 11
Keystones #1 · Five questions · Open this day only
Calculate: 3⁄10 + 1⁄10
Solve: 5x - 15 = 60
Find the hypotenuse of a right triangle with sides 9cm and 12cm
Divide 200 in the ratio 3:4:1
Calculate the mean of: 48, 31, 19, 13, 36, 41, 33