Change pack
Cornerstone
Aug 5 - 11
25 questions
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1.
Number
Calculate: 5⁄10 + 1⁄10
Answer: 3⁄5
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2.
Algebra
Solve: 6x + 4 = 58
Answer: x = 9
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3.
Geometry
Calculate the hypotenuse when a = 11cm and b = 6cm
Answer: 12.53cm
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4.
Ratio
Share 27 in the ratio 1:2
Answer: 9 and 18
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5.
Statistics
Find the mean of: 12, 18, 15, 3, 8
Answer: 11.2
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1.
Number
Add: 4⁄5 + 2⁄4
Answer: 13⁄10
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2.
Algebra
Solve: 7x + 13 = 76
Answer: x = 9
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3.
Geometry
Find the hypotenuse of a right triangle with sides 5cm and 12cm
Answer: 13cm
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4.
Ratio
Share 48 in the ratio 1:2
Answer: 16 and 32
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5.
Statistics
Find the mean of: 15, 10, 8
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1.
Number
Calculate: 5⁄8 + 1⁄8
Answer: 3⁄4
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2.
Algebra
Solve: 6x - 12 = 66
Answer: x = 13
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3.
Geometry
Find the hypotenuse of a right triangle with sides 20cm and 21cm
Answer: 29cm
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4.
Ratio
Share 35 in the ratio 1:4
Answer: 7 and 28
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5.
Statistics
Calculate the mean of: 6, 41, 44, 21, 26, 44, 44
Answer: 32.3
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1.
Number
Calculate: 1⁄8 + 4⁄8
Answer: 5⁄8
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2.
Algebra
Solve: 7x - 12 = 79
Answer: x = 13
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3.
Geometry
Calculate the hypotenuse when a = 3cm and b = 9cm
Answer: 9.49cm
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4.
Ratio
Share 102 in the ratio 2:1
Answer: 68 and 34
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5.
Statistics
Calculate the mean of: 10, 35, 15, 40, 41, 27
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1.
Number
Add: 1⁄3 + 2⁄6
Answer: 2⁄3
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2.
Algebra
Solve: 3x + 12 = 45
Answer: x = 11
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3.
Geometry
Find the hypotenuse of a right triangle with sides 15cm and 20cm
Answer: 25cm
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4.
Ratio
Share 84 in the ratio 3:4
Answer: 36 and 48
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5.
Statistics
Find the mean of: 12, 8, 3
Answer: 7.6666666666667