Daily Practice · Higher Plus

September 2022 - Higher Plus 5-a-day

Every Higher Plus sheet published in September 2022, with answers. Grades 8-9 - exam-stretch algebra, geometry and reasoning.

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September 2022

30 sheets · 150 questions · Grades 8-9

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The batch download puts all 5 tiers' September 2022 sheets in a single PDF, each tier behind its own divider page - 150 sheets in one file.

Every sheet in September 2022

The same date always regenerates the same five questions, so a sheet you print today is the sheet a classmate prints tomorrow.

  1. 1st September 2022A bag holds 9 red and 4 blue counters. Two are taken without replacement. Given the first was red, what is the probability the second is blue?
  2. 2nd September 2022A histogram has two bars: one 10 units wide with frequency density 2, one 25 units wide with density 3.5. How many values in total?
  3. 3rd September 2022A car covers 630 m (to the nearest 10 m) in 3 s (to the nearest second). Work out the lower bound of its speed, to 2 decimal places.
  4. 4th September 2022Simplify (x^2 - 6x - 16)/(x - 8).
  5. 5th September 2022y is directly proportional to sqrt(x). When x = 16, y = 28. Work out y when x = 36.
  6. 6th September 2022A cuboid measures 8 cm by 7 cm by 5 cm tall. Work out the angle between its longest internal diagonal and the base, to 1 decimal place.
  7. 7th September 2022A bag holds 3 red, 5 blue and 4 green counters. Two are taken without replacement. Given neither is green, what is the probability both are red?
  8. 8th September 2022On a histogram, a 5-wide bar and a 15-wide bar have the same frequency density of 2.5. How many more values are in the wider class?
  9. 9th September 2022Rationalise the denominator of 49/sqrt(7), giving your answer in its simplest form.
  10. 10th September 2022In an algebraic proof, how would you write two consecutive odd numbers in terms of an integer n?
  11. 11th September 2022A train slows steadily from 25 m/s to rest in 4 seconds. Work out its deceleration.
  12. 12th September 2022The point (6, 8) lies on the circle x^2 + y^2 = 100. Work out the gradient of the tangent to the circle at that point.
  13. 13th September 2022A bag holds 9 counters, r of them red. Two are taken without replacement and P(both red) = 1/6. Work out r.
  14. 14th September 2022A histogram has two bars: one 5 units wide with frequency density 2, one 5 units wide with density 0.6. How many values in total?
  15. 15th September 2022Simplify sqrt(27) + sqrt(48), giving your answer in the form a sqrt(b).
  16. 16th September 2022Make x the subject of 8x + 8 = y(x + 8).
  17. 17th September 2022y is inversely proportional to x^2. When x = 2, y = 144. Work out y when x = 6.
  18. 18th September 2022In a circle theorem proof, a step uses the fact that two tangents are drawn to a circle from the same external point. State the reason being quoted.
  19. 19th September 2022The probability of winning a game is 4/5. A player expects 56 wins. How many games did they play?
  20. 20th September 2022On a histogram, a 5-wide bar and a 15-wide bar have the same frequency density of 2.5. How many more values are in the wider class?
  21. 21st September 2022A rectangle is 7 cm by 21 cm, each correct to the nearest cm. Work out the upper bound of its area.
  22. 22nd September 2022Write 4/(x - 3) + 6/(x + 4) as a single fraction.
  23. 23rd September 2022y is directly proportional to x^3. When x = 3, y = 81. Work out y when x = 5.
  24. 24th September 2022In a vector proof you find that vector PQ = 4a + 2b and vector RS = 16a + 8b. What does this show about PQ and RS?
  25. 25th September 2022A bag holds 4 red and n blue counters. The probability of taking a red is 1/3. Work out n.
  26. 26th September 2022A histogram has two bars: one 10 units wide with frequency density 2.5, one 5 units wide with density 1.4. How many values in total?
  27. 27th September 2022Expand and simplify (2 + sqrt(11))(2 - sqrt(11)).
  28. 28th September 2022Solve 9x^2 + 18x + 8 = 0.
  29. 29th September 2022y is directly proportional to sqrt(x). When x = 25, y = 20. Work out y when x = 81.
  30. 30th September 2022A cuboid measures 15 cm by 8 cm by 4 cm. Work out the length of the longest diagonal inside it, to 1 decimal place.

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