Daily Practice - Foundation Plus

A box plot has minimum 11, lower quartile 16, median 26, upper quartile 30 and maximum 38. Work out the interquartile range.

Write 3⁴ x 3³ as a single power of 3.Write 3^4 x 3^3 as a single power of 3.

List all the integer values of n that satisfy 2 < n ≤ 8.List all the integer values of n that satisfy 2 < n <= 8.

Write the ratio 8 : 24 in the form 1 : n.

A cone has base radius 4 cm and vertical height 24 cm. Work out its volume, leaving your answer in terms of π.A cone has base radius 4 cm and vertical height 24 cm. Work out its volume, leaving your answer in terms of pi.