IGCSE Mathematics Core C1.14.3 Interpret the calculator display appropriately Question Bank

• Interpret the calculator display appropriately. e.g. know not to round values within a calculation and to only round the final answer. e.g. enter 2 hours 30 minutes as 2.5 hours or 2° 30’ 0’’. e.g. in money 4.8 means $4.80; in time 3.25 means 3 hours 15 minutes.