Keystones #1 · Five questions · Open this day only
Add: 5⁄6 + 1⁄3
Solve: 6x + 6 = 72
Calculate the hypotenuse when a = 5cm and b = 8cm
Divide 176 in the ratio 3:3:2
Find the mean of: 19, 2, 17, 7
Keystones #1 · Five questions · Open this day only
Calculate: 2⁄9 + 3⁄9
Solve: 7x - 9 = 89
Calculate the hypotenuse when a = 11cm and b = 12cm
Divide 154 in the ratio 4:3:4
Find the mean of: 12, 12, 8, 17, 10
Keystones #1 · Five questions · Open this day only
Add: 4⁄6 + 3⁄4
Solve: 5x - 11 = 14
Calculate the hypotenuse when a = 7cm and b = 7cm
Divide 126 in the ratio 2:3:1
Find the mean of: 16, 8, 17
Keystones #1 · Five questions · Open this day only
Calculate: 2⁄5 + 2⁄5
Solve: 7x + 13 = 34
Find the hypotenuse of a right triangle with sides 7cm and 24cm
Divide 126 in the ratio 2:1:4
Calculate the mean of: 23, 7, 6, 24, 36, 37, 27
Keystones #1 · Five questions · Open this day only
Calculate: 9⁄12 + 2⁄12
Solve: 7x + 14 = 63
Calculate the hypotenuse when a = 4cm and b = 10cm
Share 57 in the ratio 2:1
Find the mean of: 14, 6, 3, 12