MCQ Collection

South Australia SACE Mathematics MCQs

Practice South Australia SACE Mathematics questions with answers and explanations.

sa-sace South Australia SACE Mathematics AustraliaMedium

Data task 9: A South Australian senior class applies the information to a water, agriculture or urban-design investigation. An item priced at $148 is discounted by 20%. What is the sale price?

Choose an option to check your answer.

sa-sace South Australia SACE Mathematics AustraliaHard

Data task 10: 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 17 people?

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sa-sace South Australia SACE Mathematics AustraliaMedium

Data task 11: A South Australian senior class applies the information to a water, agriculture or urban-design investigation. A service recorded 171 requests and then increased the total by 23%. What was the new total?

Choose an option to check your answer.

sa-sace South Australia SACE Mathematics AustraliaMedium

Data task 12: A South Australian senior class applies the information to a water, agriculture or urban-design investigation. A grant of 285 units is split in the ratio 8:7. How many units go to the first project?

Choose an option to check your answer.

sa-sace South Australia SACE Mathematics AustraliaMedium

Data task 13: A South Australian senior class applies the information to a water, agriculture or urban-design investigation. A field team travels 161 km at an average speed of 45 km/h. How long does the trip take, to two decimals?

Choose an option to check your answer.

sa-sace South Australia SACE Mathematics AustraliaMedium

Data task 14: A South Australian senior class applies the information to a water, agriculture or urban-design investigation. Find the arithmetic mean of 60, 67, 74, 81, 88.

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sa-sace South Australia SACE Mathematics AustraliaMedium

Data task 15: A South Australian senior class applies the information to a water, agriculture or urban-design investigation. A sample contains 4 compliant and 16 non-compliant records. One is chosen at random. What is the probability it is compliant?

Choose an option to check your answer.

sa-sace South Australia SACE Mathematics AustraliaMedium

Data task 1: A South Australian senior class applies the information to a water, agriculture or urban-design investigation. A service recorded 161 requests and then increased the total by 29%. What was the new total?

Choose an option to check your answer.

sa-sace South Australia SACE Mathematics AustraliaMedium

Data task 2: A South Australian senior class applies the information to a water, agriculture or urban-design investigation. A grant of 108 units is split in the ratio 9:3. How many units go to the first project?

Choose an option to check your answer.

sa-sace South Australia SACE Mathematics AustraliaMedium

Data task 3: A South Australian senior class applies the information to a water, agriculture or urban-design investigation. A field team travels 141 km at an average speed of 72 km/h. How long does the trip take, to two decimals?

Choose an option to check your answer.

sa-sace South Australia SACE Mathematics AustraliaMedium

Data task 4: A South Australian senior class applies the information to a water, agriculture or urban-design investigation. Find the arithmetic mean of 30, 37, 44, 51, 58.

Choose an option to check your answer.

sa-sace South Australia SACE Mathematics AustraliaMedium

Data task 5: A South Australian senior class applies the information to a water, agriculture or urban-design investigation. A sample contains 11 compliant and 15 non-compliant records. One is chosen at random. What is the probability it is compliant?

Choose an option to check your answer.