Change pack
Lintel
Jan 1 - 7
25 questions
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1.
Number
Calculate: 192 + 704
Answer: 192 + 704 = 896
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2.
Algebra
Expand: 5(5x + 2)
Answer: 25x + 10
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3.
Geometry
Opposite = 10cm, adjacent = 17cm. Calculate the angle
Answer: 30.5°
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4.
Ratio
Simplify: 24:12:12
Answer: 2:1:1
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5.
Statistics
A bag has 8 red and 8 blue balls. What is the probability of picking a red ball?
Answer: 1⁄2
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1.
Number
The sum of three consecutive numbers is 120. What are the numbers?
Answer: 39, 40, and 41
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2.
Algebra
Solve: x⁄2 = 18.5
Answer: x = 37
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3.
Geometry
Find c if a = 16cm and b = 13cm in a right triangle
Answer: 20.6cm
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4.
Ratio
Simplify: 6:12:6
Answer: 1:2:1
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5.
Statistics
Find the range of: 10, 10, -10, 48, 48
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1.
Number
The sum of three consecutive numbers is 144. What are the numbers?
Answer: 47, 48, and 49
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2.
Algebra
Solve: x⁄3 = 11.333333333333
Answer: x = 34
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3.
Geometry
Find c if a = 12cm and b = 16cm in a right triangle
Answer: 20cm
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4.
Ratio
Simplify: 6:15:6
Answer: 2:5:2
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5.
Statistics
A spinner has 6 red, 3 blue and 6 green sections. Probability of landing on red?
Answer: 2⁄5
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1.
Number
Calculate: 671 + 401
Answer: 671 + 401 = 1072
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2.
Algebra
What is the next term? 4, 8, 16, 32, ...
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3.
Geometry
Calculate the distance between (5, 6) and (8, 10)
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4.
Ratio
Simplify: 4:12:4
Answer: 1:3:1
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5.
Statistics
Calculate the mean of: 35, 31, 25, 29, 12, 35
Answer: 27.8
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1.
Number
Calculate: 358 + 296
Answer: 358 + 296 = 654
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2.
Algebra
Solve: 3x = 21
Answer: x = 7
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3.
Geometry
Find the perimeter: hypotenuse = 18cm, one side = 11cm
Answer: 43.2cm
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4.
Ratio
Find 83% of 293
Answer: 243.19
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5.
Statistics
Calculate the mean of: 50, 19, 33, 32, 23, 29, 34, 48
Answer: 33.5