Solve problems that require finding a familiar fraction, decimal or...

Quick preparation

• solve problems that require finding a familiar fraction, decimal or percentage of a quantity, including percentage discounts, choosing efficient…
• explaining how \frac13 of a quantity can be achieved by dividing by 3, and how knowledge of \frac13 of a quantity can be used to find \frac23 or…
• investigating percentage discounts of 15%, 30% and 45% in an online toy sale, using their equivalent decimal representations of 0.15, 0.3 and 0.45 to…