MCQ Collection

Queensland QCE Mathematics MCQs

Practice Queensland QCE Mathematics questions with answers and explanations.

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.

Choose an option to check your answer.

qld-qce Queensland QCE Mathematics AustraliaMedium

Data task 45: A Queensland senior class applies the information to a reef, climate or regional-services investigation. A sample contains 3 compliant and 14 non-compliant records. One is chosen at random. What is the probability it is compliant?

Choose an option to check your answer.

qld-qce Queensland QCE Mathematics AustraliaMedium

Data task 46: A Queensland senior class applies the information to a reef, climate or regional-services investigation. Solve 7x + 8 = 85.

Choose an option to check your answer.

qld-qce Queensland QCE Mathematics AustraliaMedium

Data task 47: A Queensland senior class applies the information to a reef, climate or regional-services investigation. An indicator rises from 119 to 132. What is the percentage increase to one decimal place?

Choose an option to check your answer.

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.

Choose an option to check your answer.

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?

Choose an option to check your answer.

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?

Choose an option to check your answer.

qld-qce Queensland QCE Mathematics AustraliaMedium

Data task 39: A Queensland senior class applies the information to a reef, climate or regional-services investigation. An item priced at $318 is discounted by 30%. What is the sale price?

Choose an option to check your answer.

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?

Choose an option to check your answer.

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?

Choose an option to check your answer.

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?

Choose an option to check your answer.

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?

Choose an option to check your answer.