Change pack
Cornerstone
Jun 9 - 15
25 questions
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1.
Number
Calculate: 3⁄6 + 2⁄6
Answer: 5⁄6
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2.
Algebra
Solve: 7x + 4 = 74
Answer: x = 10
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3.
Geometry
Find the hypotenuse of a right triangle with sides 3cm and 4cm
Answer: 5cm
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4.
Ratio
Divide 208 in the ratio 1:4:3
Answer: 26, 104 and 78
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5.
Statistics
Calculate the mean of: 10, 33, 14, 30, 35, 18, 9
Answer: 21.3
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1.
Number
Calculate: 1⁄12 + 2⁄12
Answer: 1⁄4
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2.
Algebra
Solve: 3x + 9 = 30
Answer: x = 7
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3.
Geometry
Calculate the hypotenuse when a = 7cm and b = 14cm
Answer: 15.65cm
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4.
Ratio
Divide 168 in the ratio 4:3:1
Answer: 84, 63 and 21
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5.
Statistics
Calculate the mean of: 34, 20, 44, 11, 10, 39, 21, 13
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1.
Number
Add: 4⁄7 + 2⁄5
Answer: 34⁄35
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2.
Algebra
Solve: 3x - 18 = 9
Answer: x = 9
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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
Divide 138 in the ratio 2:1:3
Answer: 46, 23 and 69
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5.
Statistics
Find the mean of: 8, 9, 16
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1.
Number
Calculate: 2⁄6 + 3⁄6
Answer: 5⁄6
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2.
Algebra
Solve: 5x - 17 = 13
Answer: x = 6
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3.
Geometry
Calculate the hypotenuse when a = 12cm and b = 6cm
Answer: 13.42cm
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4.
Ratio
Divide 153 in the ratio 4:2:3
Answer: 68, 34 and 51
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5.
Statistics
Find the mean of: 15, 6, 12, 13, 7
Answer: 10.6
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1.
Number
Add: 2⁄4 + 1⁄6
Answer: 2⁄3
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2.
Algebra
Solve: 2x + 7 = 17
Answer: x = 5
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3.
Geometry
Find the hypotenuse of a right triangle with sides 9cm and 40cm
Answer: 41cm
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4.
Ratio
Divide 91 in the ratio 2:1:4
Answer: 26, 13 and 52
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5.
Statistics
Calculate the mean of: 36, 23, 47, 18, 46, 32
Answer: 33.7