Change pack
Lintel
Jan 1 - 7
25 questions
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1.
Number
Calculate: 1⁄3 + 5⁄6 + 2⁄4
Answer: 5⁄3
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2.
Algebra
Solve: x⁄8 = 3.75
Answer: x = 30
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3.
Geometry
Find c if a = 11cm and b = 13cm in a right triangle
Answer: 17cm
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4.
Ratio
Find 61% of 257
Answer: 156.77
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5.
Statistics
Calculate the mean of: 14, 13, 42, 27, 21, 20
Answer: 22.8
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1.
Number
Calculate: 315 + 667
Answer: 315 + 667 = 982
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2.
Algebra
Solve: x⁄3 = 7.6666666666667
Answer: x = 23
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3.
Geometry
Opposite = 19cm, adjacent = 14cm. Calculate the angle
Answer: 53.6°
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4.
Ratio
Simplify: 16:16:20
Answer: 4:4:5
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5.
Statistics
Calculate the mean of: 49, 22, 46, 15, 15, 39, 36, 15
Answer: 29.6
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1.
Number
Calculate: 3⁄4 + 1⁄5 + 3⁄4
Answer: 17⁄10
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2.
Algebra
What is the next term? 2, 8, 32, 128, ...
Answer: 512
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3.
Geometry
Adjacent = 12cm, hypotenuse = 28cm. Find the angle
Answer: 64.6°
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4.
Ratio
Find 48% of 395
Answer: 189.6
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5.
Statistics
A spinner has 2 red, 3 blue and 5 green sections. Probability of landing on red?
Answer: 1⁄5
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1.
Number
Calculate: 994 + 512
Answer: 1506
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2.
Algebra
Solve: 8x = 40
Answer: x = 5
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3.
Geometry
Adjacent = 22cm, hypotenuse = 34cm. Find the angle
Answer: 49.7°
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4.
Ratio
Find 48% of 147
Answer: 70.56
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5.
Statistics
Find the range of: 21, -21, 0, -18, -16
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1.
Number
Calculate: 8 + (5) + (-6)
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2.
Algebra
For y = 4x³ + 12, find y when x = 3
Answer: y = 120
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3.
Geometry
Opposite = 9cm, adjacent = 17cm. Calculate the angle
Answer: 27.9°
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4.
Ratio
Simplify: 20:8:12
Answer: 5:2:3
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5.
Statistics
A bag has 3 red and 3 blue balls. What is the probability of picking a red ball?
Answer: 1⁄2