Year 9 Numeracy: Pie_chart_sector_difference

2 practice questions on pie_chart_sector_difference for Year 9 students, aligned to the Australian Curriculum V9 NAPLAN assessment framework.

Sample Year 9 Numeracy — Pie_chart_sector_difference Questions

Question 1Mediumpie_chart_sector_difference

A school of 480 students made a pie chart showing how many are in each year level. The Year 7 sector is 90°, the Year 8 sector is 135°, and the Year 9 sector is 90°. The rest of the chart is Year 10. How many MORE Year 8 students are there than Year 10 students?

Question 2Mediumpie_chart_sector_difference

A school of 480 students made a pie chart showing how many are in each year level. The Year 7 sector is 90°, the Year 8 sector is 135°, and the Year 9 sector is 90°. The rest of the chart is Year 10. How many MORE Year 8 students are there than Year 10 students?

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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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