Change pack
Lintel
Jan 1 - 7
25 questions
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1.
Number
Calculate: 1⁄2 + 2⁄4 + 2⁄5
Answer: 7⁄5
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2.
Algebra
Solve: 5x - 12 = 2x + 6
Answer: x = 6
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3.
Geometry
Opposite = 20cm, adjacent = 15cm. Calculate the angle
Answer: 53.1°
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4.
Ratio
Simplify: 12:8:8
Answer: 3:2:2
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5.
Statistics
A bag has 7 red and 8 blue balls. What is the probability of picking a red ball?
Answer: 7⁄15
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1.
Number
Calculate: 858 + 808
Answer: 858 + 808 = 1666
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2.
Algebra
Simplify: 12x - 11x + 10y - 3y
Answer: x + 7y
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3.
Geometry
Find c if a = 13cm and b = 22cm in a right triangle
Answer: 25.6cm
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4.
Ratio
Simplify: 15:9:6
Answer: 5:3:2
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5.
Statistics
Find the range of: 24, 43, 10, -17, 44
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1.
Number
Find the total of 276, 283, and 83
Answer: 642
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2.
Algebra
Solve: x⁄2 = 5
Answer: x = 10
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3.
Geometry
Adjacent = 12cm, hypotenuse = 26cm. Find the angle
Answer: 62.5°
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4.
Ratio
Simplify the ratio 3m:300cm
Answer: 1:100
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5.
Statistics
A bag has 7 red and 4 blue balls. What is the probability of picking a red ball?
Answer: 7⁄11
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1.
Number
Calculate: 992 + 855
Answer: 1847
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2.
Algebra
Solve: 8x = 56
Answer: x = 7
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3.
Geometry
Opposite = 12cm, adjacent = 9cm. Calculate the angle
Answer: 53.1°
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4.
Ratio
Simplify the ratio 5m:500cm
Answer: 1:100
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5.
Statistics
Find the range of: -30, 10, 34, 34, 1
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1.
Number
What is the missing number: 31 + ? = 167
Answer: 136
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2.
Algebra
What is the next term? 5, 20, 80, 320, ...
Answer: 1280
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3.
Geometry
Adjacent = 15cm, hypotenuse = 23cm. Find the angle
Answer: 49.3°
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4.
Ratio
Simplify the ratio 7m:700cm
Answer: 1:100
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5.
Statistics
Find the range of: 42, -27, -27, 26, 32