Daily Practice - Higher
Grades 6-7 - Higher-tier method and manipulation.
21st October 1998
- 1Fractional and Negative Indices3 marks
Work out 25^(3/2).
- 2Inequalities on Graphs3 marks
Does the point (0, -11) satisfy y > 4x - 8?
- 3Speed and Density2 marks
A block has volume 120 cm^3 and density 7.5 g/cm^3. Work out its mass.
- 4Congruent Triangles2 marks
Two triangles are known to be congruent because two angles and a corresponding side outside them are equal. Which congruence condition is this?
- 5Conditional Probability3 marks
19 students study Spanish and 12 of those also study Art. One Spanish student is picked at random. Work out the probability they study Art.
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