Grade 10

Mathematical Literacy

0/7 Topics completed

Numbers

01Numbers, ratios and percentagesPlace value, rounding, ratio, rate and percentage of a quantity — the working language of every later topic.

Finance

02Income, spending and till slipsRead a till slip. Find VAT, change, and whether a budget balances.
07Tariff systemsPrepaid electricity, municipal water, taxi fares. Fixed charge plus a rate per unit.

Measurement

03Conversions, perimeter and areamm–cm–m–km. Perimeter of a school field. Area of a rectangle and a circle.

Maps and plans

04Scale on maps and plansA scale of 1:50 000 means 1 cm on the map is 50 000 cm on the ground. Convert to km.

Data handling

05Mean, median, mode and graphsOrganise a class list. Draw a bar graph. Find the average that the question actually wants.

Probability

06Fair chance and relative frequencyP(event) = favourable / possible. Relative frequency from a table of trials.