MCQ Collection

Australia MCQs

Practice Australia questions with answers and explanations.

sa-sace South Australia SACE Mathematics AustraliaMedium

Data task 47: A South Australian senior class applies the information to a water, agriculture or urban-design investigation. An indicator rises from 99 to 125. What is the percentage increase to one decimal place?

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sa-sace South Australia SACE Mathematics AustraliaMedium

Data task 48: A South Australian senior class applies the information to a water, agriculture or urban-design investigation. A scanner processes 36 files per minute for 25 minutes. How many files are processed?

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sa-sace South Australia SACE Mathematics AustraliaMedium

Data task 49: A South Australian senior class applies the information to a water, agriculture or urban-design investigation. An item priced at $188 is discounted by 10%. What is the sale price?

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sa-sace South Australia SACE Mathematics AustraliaHard

Data task 50: A South Australian senior class applies the information to a water, agriculture or urban-design investigation. How many different groups of 6 can be selected from 9 people?

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sa-sace South Australia SACE Mathematics AustraliaMedium

Data task 51: A South Australian senior class applies the information to a water, agriculture or urban-design investigation. A service recorded 81 requests and then increased the total by 25%. What was the new total?

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sa-sace South Australia SACE Mathematics AustraliaMedium

Data task 36: A South Australian senior class applies the information to a water, agriculture or urban-design investigation. Solve 3x + 11 = 53.

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sa-sace South Australia SACE Mathematics AustraliaMedium

Data task 37: A South Australian senior class applies the information to a water, agriculture or urban-design investigation. An indicator rises from 89 to 105. What is the percentage increase to one decimal place?

Choose an option to check your answer.

sa-sace South Australia SACE Mathematics AustraliaMedium

Data task 38: A South Australian senior class applies the information to a water, agriculture or urban-design investigation. A scanner processes 26 files per minute for 60 minutes. How many files are processed?

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sa-sace South Australia SACE Mathematics AustraliaMedium

Data task 39: A South Australian senior class applies the information to a water, agriculture or urban-design investigation. An item priced at $178 is discounted by 20%. What is the sale price?

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sa-sace South Australia SACE Mathematics AustraliaHard

Data task 40: A South Australian senior class applies the information to a water, agriculture or urban-design investigation. How many different groups of 6 can be selected from 11 people?

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sa-sace South Australia SACE Mathematics AustraliaMedium

Data task 41: A South Australian senior class applies the information to a water, agriculture or urban-design investigation. A service recorded 71 requests and then increased the total by 5%. What was the new total?

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sa-sace South Australia SACE Mathematics AustraliaMedium

Data task 42: A South Australian senior class applies the information to a water, agriculture or urban-design investigation. A grant of 121 units is split in the ratio 5:6. How many units go to the first project?

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