Change pack
Lintel
Jan 1 - 7
25 questions
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1.
Number
Calculate: 2⁄6 + 2⁄5 + 2⁄6
Answer: 16⁄15
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2.
Algebra
Solve: x⁄5 = 1.2
Answer: x = 6
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3.
Geometry
Opposite = 14cm, adjacent = 12cm. Calculate the angle
Answer: 49.4°
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4.
Ratio
Find 57% of 452
Answer: 257.64
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5.
Statistics
Calculate the mean of: 33, 47, 11, 43, 13, 26
Answer: 28.8
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1.
Number
Calculate: 587 + 934
Answer: 587 + 934 = 1521
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2.
Algebra
Solve: 2x = 14
Answer: x = 7
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3.
Geometry
Adjacent = 20cm, hypotenuse = 38cm. Find the angle
Answer: 58.2°
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4.
Ratio
Simplify: 12:4:12
Answer: 3:1:3
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5.
Statistics
A spinner has 4 red, 5 blue and 3 green sections. Probability of landing on red?
Answer: 1⁄3
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1.
Number
Calculate: 1.4 + 21.92 + 0.542
Answer: 1.4 + 21.92 + 0.542 = 23.862
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2.
Algebra
Solve: 3x = 9
Answer: x = 3
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3.
Geometry
Calculate the hypotenuse when a = 6cm and b = 10cm
Answer: 11.66cm
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4.
Ratio
Simplify: 18:6:15
Answer: 6:2:5
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5.
Statistics
Calculate the mean of: 20, 7, 42, 34, 17, 49
Answer: 28.2
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1.
Number
What is the missing number: 78 + ? = 106
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2.
Algebra
Solve: x⁄3 = 5.3333333333333
Answer: x = 16
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3.
Geometry
Adjacent = 29cm, hypotenuse = 39cm. Find the angle
Answer: 42°
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4.
Ratio
Find 39% of 57
Answer: 22.23
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5.
Statistics
A spinner has 3 red, 4 blue and 4 green sections. Probability of landing on red?
Answer: 3⁄11
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1.
Number
Calculate: 3⁄6 + 1⁄2 + 2⁄4
Answer: 3⁄2
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2.
Algebra
Factorise fully: 28x² + 24x
Answer: 4x(7x + 6)
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3.
Geometry
Calculate the area of a right triangle with perpendicular sides 15cm and 7cm
Answer: 52.5cm²
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4.
Ratio
Simplify: 6:6:8
Answer: 3:3:4
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5.
Statistics
A spinner has 6 red, 4 blue and 3 green sections. Probability of landing on red?
Answer: 6⁄13