Gr 11 Basics 3

Round: 2 780 (nearest 1 000)

(a)  

Round: 3,142 (1 DP)

(a)  

Round 716,8463 (3DP)

(a)  

Round R 19,95 (nearest 10c)

(a)  

Round R 42 984,29 (nearest 100)

(a)  

Round R 13,65 (nearest R5)

(a)  

How many litres of paint are needed in a room that is 96m² if 1 litre of paint covers 5m²

(a)  

For her favourite recipe, June needs 1 egg for every 100g of flour. If she decides to use 250g of flour, how many eggs will she need?

(a)  

Peter needs to carpet a room measuring 62m² . How many rolls of carpet are needed, if each roll covers 14m²

(a)  

How many plants can a nursery accommodate, if each plant requires 0,22m² and the nursery area is 120m²?

(a)