MCQ Collection

Australia MCQs

Practice Australia questions with answers and explanations.

qld-qce Queensland QCE Mathematics AustraliaMedium

Data task 51: A Queensland senior class applies the information to a reef, climate or regional-services investigation. A service recorded 121 requests and then increased the total by 27%. What was the new total?

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qld-qce Queensland QCE Mathematics AustraliaMedium

Data task 52: A Queensland senior class applies the information to a reef, climate or regional-services investigation. A grant of 162 units is split in the ratio 5:13. How many units go to the first project?

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qld-qce Queensland QCE Mathematics AustraliaMedium

Data task 53: A Queensland senior class applies the information to a reef, climate or regional-services investigation. A field team travels 401 km at an average speed of 47 km/h. How long does the trip take, to two decimals?

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qld-qce Queensland QCE Mathematics AustraliaMedium

Data task 54: A Queensland senior class applies the information to a reef, climate or regional-services investigation. Find the arithmetic mean of 92, 99, 15, 22, 29.

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qld-qce Queensland QCE Mathematics AustraliaHard

Data task 40: A Queensland senior class applies the information to a reef, climate or regional-services investigation. How many different groups of 6 can be selected from 19 people?

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qld-qce Queensland QCE Mathematics AustraliaMedium

Data task 41: A Queensland senior class applies the information to a reef, climate or regional-services investigation. A service recorded 111 requests and then increased the total by 7%. What was the new total?

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qld-qce Queensland QCE Mathematics AustraliaMedium

Data task 42: A Queensland senior class applies the information to a reef, climate or regional-services investigation. A grant of 270 units is split in the ratio 6:9. How many units go to the first project?

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qld-qce Queensland QCE Mathematics AustraliaMedium

Data task 43: A Queensland senior class applies the information to a reef, climate or regional-services investigation. A field team travels 381 km at an average speed of 74 km/h. How long does the trip take, to two decimals?

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qld-qce Queensland QCE Mathematics AustraliaMedium

Data task 44: A Queensland senior class applies the information to a reef, climate or regional-services investigation. Find the arithmetic mean of 62, 69, 76, 83, 90.

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qld-qce Queensland QCE Mathematics AustraliaMedium

Data task 36: A Queensland senior class applies the information to a reef, climate or regional-services investigation. Solve 4x + 9 = 201.

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qld-qce Queensland QCE Mathematics AustraliaMedium

Data task 37: A Queensland senior class applies the information to a reef, climate or regional-services investigation. An indicator rises from 109 to 133. What is the percentage increase to one decimal place?

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qld-qce Queensland QCE Mathematics AustraliaMedium

Data task 38: A Queensland senior class applies the information to a reef, climate or regional-services investigation. A scanner processes 15 files per minute for 75 minutes. How many files are processed?

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