Daily Practice
Higher
← All tiers
4th August 1963
- 1Direct and Inverse Proportion3 marks
y is inversely proportional to x. When x = 3, y = 20. Work out y when x = 10.
- 2SOHCAHTOA (Trigonometry)3 marks
A right-angled triangle has a hypotenuse of 9 cm and an angle of 48°. Work out the side opposite that angle, to 1 decimal place.
- 3Probability Trees3 marks
2 of 8 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 71. Work out the range.
- 5Standard Form2 marks
Work out (3 x 10^8) x (6 x 10^-4). Give your answer in standard form.
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Any date always gives the same five questions, so a sheet can be set again or shared. All of August 1963, including the monthly compilation PDF.