Daily Practice - Foundation Plus

Grouped data has five classes of width 5, the first being 10 < x ≤ 15. The frequencies in order are 16, 21, 7, 3, 11. Write down the modal class.Grouped data has five classes of width 5, the first being 10 < x <= 15. The frequencies in order are 16, 21, 7, 3, 11. Write down the modal class.

Work out 1/2 x 4/8. Give your answer in its simplest form.

The lines y = 3x - 10 and y = -4x + 4 are drawn. Write down the coordinates of the point where they cross.

Red and blue sweets are in the ratio 2 : 5. There are 24 red sweets. How many sweets are there altogether?

A cylinder has radius 2 cm and height 17 cm. Work out its volume, leaving your answer in terms of π.A cylinder has radius 2 cm and height 17 cm. Work out its volume, leaving your answer in terms of pi.