4 5 An ice cream factory has made 1500 ice cream cones One fifth were chocolate flavoured, one tenth were butterscotch flavoured and the rest were strawberry flavoured How many ice cream cones were st[.]
Trang 15 An ice cream factory has made 1500 ice cream cones One fifth were chocolate flavoured, one tenth were butterscotch flavoured and the rest were strawberry flavoured How many ice cream cones were strawberry flavoured?
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6 What fraction of the following regular polygon is not shaded?
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7 There are a total of 43 computers and printers in an office If there are 32 computer screens, how many printers are there in the office?
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8 A robot takes 23 minutes to finish painting a car If a car was sent for a paint job at 11:13 am, what time will the paint job be finished?
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Trang 235 What is 0.071 − 0.0070?
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36 The price of diesel has risen by 10% What is the new price of diesel per gallon if the earlier price was £4.80 per gallon?
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37 How many hours are there in 1
6 th of a day?
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38 What fraction of a litre is 700ml? Give your answer in the simplest form
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39 Two people A and B run on an 800m circular track in the same direction Person A runs at a speed
of 20 m per minute and person B runs at a speed of 40 m per minute If they start running from the same point at the same time, after how many minutes will they meet again at the starting point?
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Sample
Trang 321 If George saved 12p every day for 28 days how much money would he have?
22 Which of these is not equivalent to 0.5?
a) 50% b) 5
10 c) 10 x 0.05
d) 0.5 x 1 e) 50
10
23 The average temperature in december was -10°, and the average temperature in august was 19° What
is the difference in temperatures?
24 Which of these numbers is a cubed number?
a) 29 b) 33 c) 27
25 What is the product of 9 and 7 ?
26 What is the sum of 5² and 3³?
Sample
Trang 466 Simplify the expression (5x + 10 + 3x – 7)
67 James removed 13 sweets from the jar There were 100 sweets in the jar originally How many sweets are there in the jar now?
68 What is 210 x 15?
69 What is the median of this list of numbers?
27, 26, 27 16, 28, 38, 26
70 What is the product of 7 and 6?
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