Change pack
Lintel
Jan 1 - 7
25 questions
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1.
Number
Calculate: 2⁄5 + 4⁄5 + 1⁄2
Answer: 17⁄10
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2.
Algebra
Solve: 3x = 18
Answer: x = 6
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3.
Geometry
Opposite = 12cm, adjacent = 15cm. Calculate the angle
Answer: 38.7°
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4.
Ratio
Calculate 17.9% of 645
Answer: 115.46
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5.
Statistics
Calculate the mean of: 50, 21, 17, 10, 36, 22
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1.
Number
Calculate: 899 + 928
Answer: 899 + 928 = 1827
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2.
Algebra
Solve: x⁄2 = 16.5
Answer: x = 33
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3.
Geometry
Adjacent = 14cm, hypotenuse = 21cm. Find the angle
Answer: 48.2°
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4.
Ratio
Simplify the ratio 5m:500cm
Answer: 1:100
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5.
Statistics
A spinner has 5 red, 3 blue and 4 green sections. Probability of landing on red?
Answer: 5⁄12
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1.
Number
What is the missing number: 85 + ? = 131
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2.
Algebra
Factorise fully: 9x² + 15x
Answer: 3x(3x + 5)
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3.
Geometry
Find c if a = 20cm and b = 25cm in a right triangle
Answer: 32cm
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4.
Ratio
Simplify the ratio 5m:500cm
Answer: 1:100
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5.
Statistics
Find the range of: -19, 20, 7, -23, -17
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1.
Number
Calculate: 997 + 710
Answer: 1707
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2.
Algebra
Solve: 8x = 104
Answer: x = 13
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3.
Geometry
Opposite = 13cm, adjacent = 17cm. Calculate the angle
Answer: 37.4°
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4.
Ratio
Calculate 19.7% of 866
Answer: 170.6
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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
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1.
Number
Calculate: 994 + 589
Answer: 1583
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2.
Algebra
Solve: 3x = 39
Answer: x = 13
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3.
Geometry
Adjacent = 14cm, hypotenuse = 21cm. Find the angle
Answer: 48.2°
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4.
Ratio
Calculate 26% of 419
Answer: 108.94
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5.
Statistics
A bag has 5 red and 8 blue balls. What is the probability of picking a red ball?
Answer: 5⁄13