Change pack
Lintel
Jan 1 - 7
25 questions
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1.
Number
Add: 1⁄4 + 5⁄8
Answer: 7⁄8
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2.
Algebra
Solve: x⁄5 = 6
Answer: x = 30
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3.
Geometry
A right triangle has hypotenuse 10cm and one side 6cm. Find its area
Answer: 24cm²
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4.
Ratio
Calculate 45.3% of 671
Answer: 303.96
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5.
Statistics
Find the range of: -22, 48, -14, -4, -23
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1.
Number
Calculate: 993 + 883
Answer: 1876
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2.
Algebra
For y = x³ + 4, calculate y when x = 4
Answer: y = 68
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3.
Geometry
Calculate the hypotenuse when a = 12cm and b = 13cm
Answer: 17.69cm
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4.
Ratio
Calculate 23.8% of 265
Answer: 63.07
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5.
Statistics
A bag has 5 red and 6 blue balls. What is the probability of picking a red ball?
Answer: 5⁄11
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1.
Number
What is the missing number: 54 + ? = 117
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2.
Algebra
Solve: 9x = 108
Answer: x = 12
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3.
Geometry
Find c if a = 16cm and b = 20cm in a right triangle
Answer: 25.6cm
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4.
Ratio
Simplify the ratio 4m:400cm
Answer: 1:100
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5.
Statistics
A bag has 5 red and 7 blue balls. What is the probability of picking a red ball?
Answer: 5⁄12
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1.
Number
The sum of three consecutive numbers is 99. What are the numbers?
Answer: 32, 33, and 34
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2.
Algebra
Solve: x⁄2 = 20
Answer: x = 40
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3.
Geometry
Opposite = 18cm, adjacent = 17cm. Calculate the angle
Answer: 46.6°
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4.
Ratio
Calculate 31.2% of 890
Answer: 277.68
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5.
Statistics
Find the range of: -21, -9, 40, 31, 45
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1.
Number
The sum of three consecutive numbers is 111. What are the numbers?
Answer: 36, 37, and 38
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2.
Algebra
Solve: x⁄8 = 4.125
Answer: x = 33
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3.
Geometry
Calculate the distance between (9, 10) and (12, 14)
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4.
Ratio
Simplify: 4:8:8
Answer: 1:2:2
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5.
Statistics
A bag has 3 red and 7 blue balls. What is the probability of picking a red ball?
Answer: 3⁄10