Calculations – Addition and Subtraction
R11.50
Use, by you or one client, in a single end product which end users are not charged for. The total price includes the item price and a buyer fee.
Resource Description
This lesson should give the learners a range of strategies to perform and check written and mental calculations with whole
numbers including:
estimation
adding and subtracting in columns
rounding off and compensating
using a calculator Juffrou M