Daily Practice - Higher
Grades 6-7 - Higher-tier method and manipulation.
16th October 2008
- 1Bounds2 marks
A mass is 30 kg, correct to 1 decimal place. Write down the lower bound.
- 2Inequalities on Graphs3 marks
Does the point (-3, 10) satisfy y > -4x + 4?
- 3Repeated Percentage Change3 marks
A town's population is 37000 and grows by 8% each year. Work out the population after 6 years, to the nearest whole number.
- 4Congruent Triangles2 marks
Two triangles are known to be congruent because every side of one matches a side of the other. Which congruence condition is this?
- 5Conditional Probability3 marks
26 students study Spanish and 9 of those also study Art. One Spanish student is picked at random. Work out the probability they study Art.
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