Change pack
Lintel
Jan 1 - 7
25 questions
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1.
Number
0.00049
Answer: 4.9 × 10^-4
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2.
Algebra
What is the next term? 4, 16, 64, 256, ...
Answer: 1024
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3.
Geometry
Opposite = 11cm, adjacent = 9cm. Calculate the angle
Answer: 50.7°
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4.
Ratio
Simplify the ratio 7m:700cm
Answer: 1:100
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5.
Statistics
A spinner has 2 red, 5 blue and 6 green sections. Probability of landing on red?
Answer: 2⁄13
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1.
Number
Calculate: 991 + 536
Answer: 1527
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2.
Algebra
Solve: 4x = 52
Answer: x = 13
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3.
Geometry
Opposite = 10cm, adjacent = 19cm. Calculate the angle
Answer: 27.8°
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4.
Ratio
Calculate 11.4% of 306
Answer: 34.88
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5.
Statistics
Find the range of: -20, -30, 39, 45, 22
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1.
Number
Add: 1⁄6 + 2⁄3
Answer: 5⁄6
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2.
Algebra
Find the next term: 1, 2, 4, 7, ...
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3.
Geometry
A circle has area 113.cm². Find its radius (dp)
Answer: 6cm
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4.
Ratio
Calculate 19.7% of 696
Answer: 137.11
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5.
Statistics
A bag has 6 red and 5 blue balls. What is the probability of picking a red ball?
Answer: 6⁄11
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1.
Number
The sum of three consecutive numbers is 135. What are the numbers?
Answer: 44, 45, and 46
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2.
Algebra
Solve: x⁄7 = 4.1428571428571
Answer: x = 29
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3.
Geometry
Opposite = 13cm, adjacent = 15cm. Calculate the angle
Answer: 40.9°
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4.
Ratio
Calculate 38.6% of 375
Answer: 144.75
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5.
Statistics
Find the range of: 34, -23, 46, 48, 25
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1.
Number
Find the total of 275, 149, and 56
Answer: 480
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2.
Algebra
Solve: 8x - 10 = 2x + 44
Answer: x = 9
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3.
Geometry
Find the perimeter: hypotenuse = 24cm, one side = 15cm
Answer: 57.7cm
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4.
Ratio
Calculate 26.7% of 541
Answer: 144.45
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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