Primary 5 CA1 Practice #2

Time elapsed:  
Q1. For every 15 bookmarks that Vincent paid for at a bookshop, he received 5 bookmarks free. Vincent got a total of 160 bookmarks from the bookshop. What was the least number of bookmarks he paid for?     [1 mark]
Q2. Charmaine used 34 kg of flour to bake cakes. Charmaine used 15 kg less flour than Ursula. How many kilogrammes of flour did Ursula use?     [2 marks]
Q3. What is 100 000 less than 1 million?     [1 mark]
Q4. Rachel had 80 toy cars. 710 of the toy cars are red and the remaining toy cars are blue and green. There are twice as many blue cars as green cars. How many blue cars are there?     [2 marks]
Q5. 3 tens, 1 tenth and 5 thousandths is ____.     [1 mark]
Q6. Beatrice watched her favourite programme for 56 h every day from Monday to Friday last week. How many hours did she spend watching her favourite programme last week?     [2 marks]
Q7. Ursula used a ribbon to tie round a square gift box shown below. She used 28 cm of ribbon to tie the bow at the top of the gift box. What was the total length of ribbon she used for the gift box?     [2 marks]
Q8. 2000 ÷ 800 = 2000 ÷ 100 ___ 8. What is the missing symbol?     [1 mark]
Q9. 56 ÷ 5 = ___     [1 mark]
Q10. Valerie had four 20-cent coins and six 50-cent coins. He put a few 20-cent coins and 50-cent coins into a box. Which of the following amount of money could he have placed into the box?     [1 mark]
Q11. 9 27 = ____ sevenths. What is the missing number?     [1 mark]
Q12. 9 kg rice were packed into packets of 100 g and 200 g. How many packets were there altogether if there were an equal number of 100 g and 200 g packets?     [2 marks]
Q13. Which one of the following has the value of three million, nine hundred and three thousand, two hundred and four in figures?     [1 mark]
Q14. Kate ran 79 km. Raymond ran 23 km less than Kate. How far did Raymond run?     [1 mark]
Q15. In 4 629 018, which digit is in the ten thousands place?     [1 mark]
Q16. The following line graph shows the number of books that Valerie read over 5 weeks during the December school holiday. 5 of the total number of books read by Valerie were Chinese books. How many Chinese books did she read?     [2 marks]
Q17. One million, two hundred, five thousand and fifty-one written in numerals is ____.     [1 mark]
Q18. It takes 5 112 hours to drive to Kuala Lumpur. Amanda's father has already driven 3 34 hours. How much longer will he have to drive before he arrives in Kuala Lumpur?     [2 marks]
Q19. 7 25 = 7 + ___ + 13     [1 mark]
Q20. Find the value of 93 - (36 + 18) + 3.     [1 mark]