Change pack
Cornerstone
Jun 16 - 22
25 questions
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1.
Number
Add: 2⁄6 + 4⁄5
Answer: 17⁄15
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2.
Algebra
Solve: 2x - 10 = 12
Answer: x = 11
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3.
Geometry
Find the hypotenuse of a right triangle with sides 12cm and 16cm
Answer: 20cm
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4.
Ratio
Share 40 in the ratio 1:3
Answer: 10 and 30
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5.
Statistics
Calculate the mean of: 43, 18, 24, 26, 24, 11, 14
Answer: 22.9
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1.
Number
Calculate: 6⁄11 + 3⁄11
Answer: 9⁄11
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2.
Algebra
Solve: 4x + 14 = 46
Answer: x = 8
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3.
Geometry
Calculate the hypotenuse when a = 12cm and b = 7cm
Answer: 13.89cm
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4.
Ratio
Share 114 in the ratio 1:2
Answer: 38 and 76
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5.
Statistics
Find the mean of: 8, 6, 3, 5
Answer: 5.5
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1.
Number
Calculate: 9⁄12 + 2⁄12
Answer: 11⁄12
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2.
Algebra
Solve: 3x + 11 = 26
Answer: x = 5
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3.
Geometry
Calculate the hypotenuse when a = 6cm and b = 10cm
Answer: 11.66cm
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4.
Ratio
Share 40 in the ratio 2:3
Answer: 16 and 24
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5.
Statistics
Find the mean of: 6, 6, 19, 7
Answer: 9.5
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1.
Number
Add: 4⁄8 + 1⁄4
Answer: 3⁄4
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2.
Algebra
Solve: 4x - 5 = 35
Answer: x = 10
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3.
Geometry
Find the hypotenuse of a right triangle with sides 9cm and 12cm
Answer: 15cm
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4.
Ratio
Share 91 in the ratio 4:3
Answer: 52 and 39
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5.
Statistics
Calculate the mean of: 41, 25, 24, 24, 5, 39, 7
Answer: 23.6
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1.
Number
Calculate: 2⁄8 + 4⁄8
Answer: 3⁄4
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2.
Algebra
Solve: 3x - 10 = 23
Answer: x = 11
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3.
Geometry
Calculate the hypotenuse when a = 9cm and b = 11cm
Answer: 14.21cm
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4.
Ratio
Share 25 in the ratio 4:1
Answer: 20 and 5
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5.
Statistics
Find the mean of: 18, 12, 20, 7, 18