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What is the probability of rolling a 3 on a fair 6-sided dice?
1/6
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Find the area of a triangle with base 8 cm and height 6 cm.
24 cm²
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Simplify: 4x + 7x – 3
11x – 3
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What is 35% of 200?
70
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What is the mean of 3, 7, 8, 12?
7.5
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A scatter graph shows a strong positive correlation. What does this mean?
As one value increases, the other increases
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Solve: 2x – 5 = 9
x = 7
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Change 2.5 hours into minutes.
150 minutes
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Estimate: 298 × 21 (round each number first).
6000
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What’s the nth term of 4, 7, 10, 13… ?
3n + 1
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A recipe needs 300 g flour for 12 cakes. How much flour for 18 cakes?
450 g
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Expand: (x + 5)(x – 2)
x² + 3x – 10
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What is the mode of: 2, 4, 4, 6, 8, 8, 8?
8
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Which is larger: 7/12 or 5/8?
7/12
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A cuboid has dimensions 4 cm × 3 cm × 5 cm. What is its volume?
60 cm³
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Factorise: 6x + 9
3(2x + 3)
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Write 0.375 as a fraction in simplest form.
3/8
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Write 1.2 × 10³ in ordinary numbers.
1200
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Simplify: 48 ÷ 12 ÷ 2
2
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The angles in a triangle are 45° and 85°. What is the missing angle?
50°
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