Change pack
Bedrock
Jan 1 - 7
25 questions
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1.
Number
Calculate: 1⁄8 + 4⁄8
Answer: 5⁄8
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2.
Algebra
Simplify: 9x + 9x
Answer: 18x
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3.
Geometry
Find the area of a circle with radius 4cm
Answer: 50.27cm²
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4.
Ratio
Calculate 50% of 54
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5.
Statistics
What is the probability of getting heads when flipping a fair coin?
Answer: 1⁄2
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1.
Number
Calculate: 85 + 77
Answer: 85 + 77 = 162
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2.
Algebra
Simplify: 8x + 2x
Answer: 10x
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3.
Geometry
Opposite = 12cm, hypotenuse = 24cm. Find the angle
Answer: 30° (approximately)
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4.
Ratio
Calculate 10% of 196
Answer: 19.6
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5.
Statistics
Find the range of: 25, 44, 16, 37, 19
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1.
Number
5000
Answer: 5 × 103
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2.
Algebra
Find the next term: 23, 25, 27, 29, ...
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3.
Geometry
Find the area of a circle with radius 10cm
Answer: 314.16cm²
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4.
Ratio
Simplify the ratio 24:32
Answer: 3:4
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5.
Statistics
Find the mean of: 12, 12, 18, 20, 10
Answer: 14.4
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1.
Number
Calculate: 24 + 32
Answer: 24 + 32 = 56
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2.
Algebra
Simplify: 3x + 4x
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3.
Geometry
Opposite = 10cm, hypotenuse = 20cm. Find the angle
Answer: 30° (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: 20, 10, 16, 5
Answer: 12.75
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1.
Number
Calculate: 5.2 + 1.7
Answer: 5.2 + 1.7 = 6.9
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2.
Algebra
Simplify: 5x + 7x
Answer: 12x
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3.
Geometry
Opposite = 11cm, hypotenuse = 15.6cm. Find the angle
Answer: 45° (approximately)
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4.
Ratio
Simplify the ratio 30:20
Answer: 3:2
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5.
Statistics
Find the mean of: 9, 4, 15
Answer: 9.3333333333333