BBC - Skillswise - Numbers


Times tables Practise your times tables with the multiplication grid.		Multiples and factors Multiples, factors, sequences and number patterns e.g. what's the next term in the sequence 3, 5, 7 ?

Addition and subtraction Work out sums e.g. 29 + 19 = 48 There are 3 modules to choose from, - Mental add and subtract, - Written methods - Problem solving		÷ and x by 10, 100 and 1 000 Learn about place value and decimal points. e.g. 2.63 x 10 = 26.3

Multiplication What's the answer to 149 x 2 ? There are 3 modules to choose from, - Mental multiplication, - Written methods - Problem solving		Writing big numbers Read, write and compare large numbers e.g. 15 thousand = 15 000

Division Learn about sums like 85 ÷ 15 There are 3 modules to choose from, - Mental division, - Written methods - Problem solving		Rounding and estimating Round numbers to the nearest 10, 100 or 1 000. e.g.27 rounded to the nearest 10 is 30.

Negative numbers Learn about negative numbers e.g. temperatures like −3 and −4 are less than zero.		Ratio and proportion Learn about ratio and proportion e.g. 6:2 is the same as 3:1

Comparing numbers Learn about place value and compare numbers e.g. 11 110 > 10 101