Maureen worked 10 hours last week and was paid $245.80. Jessica worked 9 hours and received $221.85.
Who was paid the highest hourly rate? Justify your answer using calculations. (2 marks)
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Maureen worked 10 hours last week and was paid $245.80. Jessica worked 9 hours and received $221.85.
Who was paid the highest hourly rate? Justify your answer using calculations. (2 marks)
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Use the order of operations to evaluate:
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Evaluate the following:
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Evaluate the following, using order of operations:
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Evaluate the following:
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Evaluate the following:
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Manou was cooking a defrosted chicken in his oven and checking its temperature every 7 minutes.
The first temperature taken was
The second temperature was
The third measurement showed that the temperature had increased one and a half times the previous increase.
What was the third temperature? (2 marks)
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Calculate
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Calculate
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b.
c.
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b.
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Jane has two 4-litre cans of paint.
She divides the paint up equally between her 32 art students.
How much paint, in litres, will each student receive?
Write you answer as a decimal. (2 marks)
Jamie buys a 200 gram bag of pumpkin seeds at the market for making muesli.
Each pumpkin seed has a mass of 0.19 grams.
Which of these is the best estimate for the number of seeds in the 200 gram bag?
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Which of the following statements is correct for the number sentence
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The table below compares the approximate populations of two countries.
Country |
Approximate population (millions) |
Cuba | 11.475 |
Benin | 11.096 |
Approximately how many more people live in Cuba than in Benin? (2 marks)
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A flea can jump up to 300 times its body length.
The flea's body length is 1.5 mm.
What is the maximum distance the flea can jump? (2 marks)