Daily Practice
Higher
← All tiers
28th November 1982
- 1Direct and Inverse Proportion3 marks
y is inversely proportional to x. When x = 6, y = 60. Work out y when x = 10.
- 2SOHCAHTOA (Trigonometry)3 marks
A right-angled triangle has a hypotenuse of 21 cm and an angle of 30°. Work out the side adjacent to that angle, to 1 decimal place.
- 3Probability Trees3 marks
5 of 9 bulbs in a box are faulty. Two are taken with replacement. Work out the probability at least one is faulty.
- 4Box Plots2 marks
A box plot has a minimum of 19 and a maximum of 47. Work out the range.
- 5Fractional and Negative Indices2 marks
Write 6^-1 as a fraction.
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Any date always gives the same five questions, so a sheet can be set again or shared. All of November 1982, including the monthly compilation PDF.