Year 7 Numeracy: Mean_missing_value

2 practice questions on mean_missing_value for Year 7 students, aligned to the Australian Curriculum V9 NAPLAN assessment framework.

Sample Year 7 Numeracy — Mean_missing_value Questions

Question 1Hardmean_missing_value

A student completed five maths tests. Their scores in the first four tests were 72, 65, 80 and 58. The mean of all five scores was 70. What did the student score in the fifth test?

Question 2Mediummean_missing_value

Olivia plays four basketball games for her school. After all four games, her mean (average) score is 14 points per game. Her scores in the first three games were 12, 18 and 10. How many points did she score in the fourth game?

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Content reviewed by the BandBoost Education Team

All questions are aligned to the Australian Curriculum Version 9.0 (ACARA) and mapped to the NAPLAN Assessment Framework.

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