The Adams family drive to Durban, keeping an average speed of 100 km/h for 3 h.
Mr Abrahams runs the school tuckshop and buys a box of 80 packets of popcorn for R800.
A pair of tekkies is marked at R2 000. During a sale, the shop gives 20% discount.
The Naidoo family drive to Upington, keeping an average speed of 100 km/h for 3 h.
The Mokoena family drive to George, keeping an average speed of 60 km/h for 2 h 30 min.
A backpack is marked at R1 500. During a sale, the shop gives 30% discount.
Mr Botha runs the school tuckshop and buys a box of 40 samoosas for R80.
A pencil case is marked at R900. During a sale, the shop gives 15% discount.
A pencil case is marked at R3 600. During a sale, the shop gives 15% discount.
Ma Rossouw runs the school tuckshop and buys a box of 60 vetkoeke for R240.
A backpack is marked at R1 200. During a sale, the shop gives 10% discount.
The Naidoo family drive to Upington, keeping an average speed of 100 km/h for 2 h.
