Change pack
Lintel
Jan 1 - 7
25 questions
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1.
Number
What is the missing number: 77 + ? = 118
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2.
Algebra
Expand: 6(6x - 12)
Answer: 36x - 72
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3.
Geometry
Adjacent = 26cm, hypotenuse = 38cm. Find the angle
Answer: 46.8°
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4.
Ratio
Find 53% of 111
Answer: 58.83
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5.
Statistics
Calculate the mean of: 9, 13, 12, 20, 35, 38, 38, 16
Answer: 22.6
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1.
Number
Calculate: 991 + 571
Answer: 1562
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2.
Algebra
Solve: 8x + 12 = 6x - 3
Answer: x = 7.5
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3.
Geometry
Calculate the area of a circle with diameter 9cm
Answer: 63.62cm²
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4.
Ratio
Simplify: 9:18:15
Answer: 3:6:5
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5.
Statistics
Calculate the mean of: 36, 6, 13, 31, 9, 39, 21
Answer: 22.1
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1.
Number
What is the missing number: 87 + ? = 123
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2.
Algebra
Solve: 2x = 8
Answer: x = 4
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3.
Geometry
Adjacent = 19cm, hypotenuse = 29cm. Find the angle
Answer: 49.1°
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4.
Ratio
Find 80% of 133
Answer: 106.4
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5.
Statistics
A spinner has 5 red, 2 blue and 6 green sections. Probability of landing on red?
Answer: 5⁄13
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1.
Number
Calculate: 958 + 742
Answer: 958 + 742 = 1700
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2.
Algebra
Solve: 9x = 99
Answer: x = 11
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3.
Geometry
Adjacent = 25cm, hypotenuse = 32cm. Find the angle
Answer: 38.6°
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4.
Ratio
Find 54% of 333
Answer: 179.82
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5.
Statistics
Find the range of: 6, 7, -23, 25, 19
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1.
Number
Calculate: 3⁄6 + 3⁄4 + 1⁄4
Answer: 3⁄2
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2.
Algebra
Solve: x⁄3 = 6.6666666666667
Answer: x = 20
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3.
Geometry
Calculate the area of a circle with diameter 15cm
Answer: 176.71cm²
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4.
Ratio
Simplify: 15:18:15
Answer: 5:6:5
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5.
Statistics
A bag has 8 red and 4 blue balls. What is the probability of picking a red ball?
Answer: 2⁄3