MCQ Collection

Northern Territory NTCET Mathematics MCQs

Practice Northern Territory NTCET Mathematics questions with answers and explanations.

nt-ntcet Northern Territory NTCET Mathematics AustraliaMedium

Data task 57: A Northern Territory senior class applies the information to a remote-services, climate or community investigation. An indicator rises from 219 to 231. What is the percentage increase to one decimal place?

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nt-ntcet Northern Territory NTCET Mathematics AustraliaMedium

Data task 58: A Northern Territory senior class applies the information to a remote-services, climate or community investigation. A scanner processes 33 files per minute for 30 minutes. How many files are processed?

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nt-ntcet Northern Territory NTCET Mathematics AustraliaMedium

Data task 59: A Northern Territory senior class applies the information to a remote-services, climate or community investigation. An item priced at $158 is discounted by 30%. What is the sale price?

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nt-ntcet Northern Territory NTCET Mathematics AustraliaHard

Data task 60: 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 19 people?

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nt-ntcet Northern Territory NTCET Mathematics AustraliaMedium

Data task 48: A Northern Territory senior class applies the information to a remote-services, climate or community investigation. A scanner processes 23 files per minute for 65 minutes. How many files are processed?

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nt-ntcet Northern Territory NTCET Mathematics AustraliaMedium

Data task 49: A Northern Territory senior class applies the information to a remote-services, climate or community investigation. An item priced at $148 is discounted by 10%. What is the sale price?

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nt-ntcet Northern Territory NTCET Mathematics AustraliaHard

Data task 50: 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 9 people?

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nt-ntcet Northern Territory NTCET Mathematics AustraliaMedium

Data task 51: A Northern Territory senior class applies the information to a remote-services, climate or community investigation. A service recorded 91 requests and then increased the total by 19%. What was the new total?

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nt-ntcet Northern Territory NTCET Mathematics AustraliaMedium

Data task 52: A Northern Territory senior class applies the information to a remote-services, climate or community investigation. A grant of 494 units is split in the ratio 12:14. How many units go to the first project?

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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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