Change pack
Lintel
Jan 1 - 7
25 questions
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1.
Number
Calculate: 873 + 707
Answer: 873 + 707 = 1580
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2.
Algebra
Solve: x⁄3 = 7
Answer: x = 21
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3.
Geometry
A circle has area 615.8cm². Find its radius (dp)
Answer: 14cm
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4.
Ratio
Simplify: 8:4:8
Answer: 2:1:2
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5.
Statistics
A bag has 8 red and 5 blue balls. What is the probability of picking a red ball?
Answer: 8⁄13
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1.
Number
Calculate: 545 + 749
Answer: 545 + 749 = 1294
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2.
Algebra
Solve: x⁄8 = 5
Answer: x = 40
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3.
Geometry
A circle has area 113.cm². Find its radius (dp)
Answer: 6cm
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4.
Ratio
Find 26% of 84
Answer: 21.84
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5.
Statistics
Calculate the mean of: 34, 9, 14, 30, 18, 35, 6
Answer: 20.9
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1.
Number
Calculate: 1⁄2 + 3⁄6 + 1⁄2
Answer: 3⁄2
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2.
Algebra
Solve: 7x = 63
Answer: x = 9
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3.
Geometry
Opposite = 19cm, adjacent = 16cm. Calculate the angle
Answer: 49.9°
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4.
Ratio
Find 46% of 101
Answer: 46.46
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5.
Statistics
A spinner has 4 red, 6 blue and 6 green sections. Probability of landing on red?
Answer: 1⁄4
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1.
Number
Calculate: 991 + 621
Answer: 1612
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2.
Algebra
Solve: 3x = 21
Answer: x = 7
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3.
Geometry
Adjacent = 24cm, hypotenuse = 42cm. Find the angle
Answer: 55.2°
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4.
Ratio
Simplify: 6:15:6
Answer: 2:5:2
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5.
Statistics
A spinner has 4 red, 5 blue and 5 green sections. Probability of landing on red?
Answer: 2⁄7
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1.
Number
What is the missing number: 81 + ? = 124
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2.
Algebra
Solve: x⁄4 = 7.5
Answer: x = 30
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3.
Geometry
Opposite = 19cm, adjacent = 8cm. Calculate the angle
Answer: 67.2°
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4.
Ratio
Find 76% of 172
Answer: 130.72
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5.
Statistics
Calculate the mean of: 28, 34, 33, 47, 5, 24
Answer: 28.5