A bag of rice costs $3.45. How much do 6 bags of rice cost?
FREE QUIZ · PRIMARY 5 MATHEMATICS
Decimals
Five MCQs on Decimals. Pick an answer, see the specific misconception. The diagnosis comes after the score.
Three friends share a bill at a hawker centre. Wei Hao pays 0.4 of the total. Sara pays 5/8 of the remainder. Daniel pays the rest, which is $13.50. Find the total bill.
Hui Min bought 2.4 kg of grapes at $4.50 per kg and 1.6 kg of apples at $3.25 per kg. She paid with a $20 note. How much change did she receive?
A piece of cheese weighs 0.875 kg. It costs $26.25. A second cheese, weighing 1.6 kg, costs $44. Which cheese is cheaper per kilogram, and by how much?
A 1.5 m roll of wire costs $4.50. What is the cost of 1 metre of wire?