Change pack
Bedrock
Jan 1 - 7
25 questions
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1.
Number
Calculate: 16 + 40
Answer: 16 + 40 = 56
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2.
Algebra
Simplify: 9x + 3x
Answer: 12x
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3.
Geometry
Find the area of a right triangle with base 7cm and height 12cm
Answer: 42cm²
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4.
Ratio
Simplify the ratio 28:32
Answer: 7:8
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5.
Statistics
What is the probability of rolling a 3 on a fair die?
Answer: 1⁄6
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1.
Number
Simplify: 43 × 44
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2.
Algebra
Find the next term: 8, 10, 12, 14, ...
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3.
Geometry
Opposite = 5cm, hypotenuse = 10cm. Find the angle
Answer: 30° (approximately)
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4.
Ratio
Simplify the ratio 15:40
Answer: 3:8
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5.
Statistics
Find the mean of: 3, 6, 6, 10, 8
Answer: 6.6
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1.
Number
Calculate: 39 + 10
Answer: 39 + 10 = 49
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2.
Algebra
Simplify: 9x + 7x
Answer: 16x
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3.
Geometry
Opposite = 9cm, hypotenuse = 18cm. Find the angle
Answer: 30° (approximately)
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4.
Ratio
Simplify the ratio 4:16
Answer: 1:4
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5.
Statistics
Find the mean of: 12, 14, 5, 5
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1.
Number
500000
Answer: 5 × 105
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2.
Algebra
Simplify: 3x + 9x
Answer: 12x
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3.
Geometry
Find the area of a right triangle with base 5cm and height 5cm
Answer: 12.5cm²
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4.
Ratio
Simplify the ratio 40:10
Answer: 4:1
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5.
Statistics
Find the mean of: 17, 8, 17, 20, 6
Answer: 13.6
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1.
Number
Calculate: 33 + 52
Answer: 33 + 52 = 85
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2.
Algebra
Find the next term: 25, 29, 33, 37, ...
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3.
Geometry
Opposite = 6cm, hypotenuse = 8.5cm. Find the angle
Answer: 45° (approximately)
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4.
Ratio
Simplify the ratio 6:8
Answer: 3:4
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5.
Statistics
Find the mean of: 7, 18, 19, 16, 19
Answer: 15.8