MCQ Collection

Australia MCQs

Practice Australia questions with answers and explanations.

nt-ntcet Northern Territory NTCET Mathematics AustraliaMedium

Data task 53: A Northern Territory senior class applies the information to a remote-services, climate or community investigation. A field team travels 481 km at an average speed of 51 km/h. How long does the trip take, to two decimals?

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nt-ntcet Northern Territory NTCET Mathematics AustraliaMedium

Data task 54: A Northern Territory senior class applies the information to a remote-services, climate or community investigation. Find the arithmetic mean of 80, 87, 94, 101, 17.

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nt-ntcet Northern Territory NTCET Mathematics AustraliaMedium

Data task 55: A Northern Territory senior class applies the information to a remote-services, climate or community investigation. A sample contains 18 compliant and 16 non-compliant records. One is chosen at random. What is the probability it is compliant?

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nt-ntcet Northern Territory NTCET Mathematics AustraliaMedium

Data task 56: A Northern Territory senior class applies the information to a remote-services, climate or community investigation. Solve 6x + 15 = 171.

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nt-ntcet Northern Territory NTCET Mathematics AustraliaMedium

Data task 44: A Northern Territory senior class applies the information to a remote-services, climate or community investigation. Find the arithmetic mean of 50, 57, 64, 71, 78.

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nt-ntcet Northern Territory NTCET Mathematics AustraliaMedium

Data task 36: A Northern Territory senior class applies the information to a remote-services, climate or community investigation. Solve 7x + 17 = 59.

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nt-ntcet Northern Territory NTCET Mathematics AustraliaMedium

Data task 37: A Northern Territory senior class applies the information to a remote-services, climate or community investigation. An indicator rises from 199 to 212. What is the percentage increase to one decimal place?

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nt-ntcet Northern Territory NTCET Mathematics AustraliaMedium

Data task 38: A Northern Territory senior class applies the information to a remote-services, climate or community investigation. A scanner processes 36 files per minute for 100 minutes. How many files are processed?

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nt-ntcet Northern Territory NTCET Mathematics AustraliaMedium

Data task 39: A Northern Territory senior class applies the information to a remote-services, climate or community investigation. An item priced at $138 is discounted by 20%. What is the sale price?

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nt-ntcet Northern Territory NTCET Mathematics AustraliaHard

Data task 40: A Northern Territory senior class applies the information to a remote-services, climate or community investigation. How many different groups of 6 can be selected from 11 people?

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nt-ntcet Northern Territory NTCET Mathematics AustraliaMedium

Data task 41: A Northern Territory senior class applies the information to a remote-services, climate or community investigation. A service recorded 81 requests and then increased the total by 25%. What was the new total?

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nt-ntcet Northern Territory NTCET Mathematics AustraliaMedium

Data task 42: A Northern Territory senior class applies the information to a remote-services, climate or community investigation. A grant of 108 units is split in the ratio 2:10. How many units go to the first project?

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