HALF YEARLY EXAMINATIONS Maria Regina College Scholastic Year 2017 / 2018 YEAR 6 WRITTEN MATHEMATICS TIME: 1hr 15min Name: Class: School: Total mark 80 1. Work out. a) 356 + = 500 b) 5005 15 = c) 30 x 30 = d) 369 9 = (4 marks) Mathematics Written Paper Year 6 Page 1 of 15 February 2018
2. Add the correct symbol. (+ - x or ) a) 2.3 100 = 230 b) 0.5 10 = 0.05 c) 6.5km 1 1 2 km = 8 km d) 10 6.7 = 3.3 (4 marks) 3. Write the missing numbers a) 72 hours = days b) 84 days = weeks c) 60 months = years d) 480 minutes = hours (4 marks) Mathematics Written Paper Year 6 Page 2 of 15 February 2018
4. Tick the correct measurement. a) The length of a bed is about 2.2 m 22.2 cm 220 mm 2 km b) The mass of a cat is about 4.1 kg 401 kg 401 g 40.1 kg 5. Maria s favourite number is 14. She writes four facts about 14, but only two are correct. Tick the correct facts. All multiples of 14 are divisible by 7. 252 14 = 18, then 252 7 = 36. 14 multiplied by 25 is 700. 14 is exactly halfway between 10 and 28. Mathematics Written Paper Year 6 Page 3 of 15 February 2018
6. a) How many lines of symmetry does this shape have? b) i) Draw a shape with only 2 lines of symmetry. ii) Draw the lines of symmetry in the above shape. Use a ruler. c) Draw the reflection of the shape below. Mathematics Written Paper Year 6 Page 4 of 15 February 2018
7. Fill in these number lines. Choose the answers from the given numbers and write them in the boxes. a) 125 150 175 165 130 170 145 b) 0 1 2 1.2 0.2 1.8 1.4 c) 4 5 6 4 1 2 4 1 4 5 1 2 5 3 4 (6 marks) Mathematics Written Paper Year 6 Page 5 of 15 February 2018
8. a) Daniel builds a fence around a pool for safety. The perimeter of the fence is 64 m. 17.5 m? i) Find the missing side. m ii) Give your answer in cm. cm Mathematics Written Paper Year 6 Page 6 of 15 February 2018
b) Draw a rectangle with an area of 48 cm 2 which fits in the grid below. 9. Which number am I? a) I am a decimal. When rounded to the nearest whole number I become 7. b) I am the double of 236. c) I am a decimal. When you add me to 13.6 I become 28. d) I am the smallest common multiple of 8 and 9. Mathematics Written Paper Year 6 Page 7 of 15 February 2018
10. A group of friends clean up a picnic area. They collect 350 objects. The table below shows the different types of objects. bottles wrappers cans straws plastic bags 95 80 30 70 Objects Collected Amount 100 90 80 70 60 50 40 30 20 10 bottles wrappers cans straws Plastic bags Types of objects a) i) Complete the table. ii) Complete the rest of the bar line graph. b) Which two types of objects make up half of the total number of objects collected? and c) What fraction of the objects are straws? Write the fraction in its simplest form. Mathematics Written Paper Year 6 Page 8 of 15 February 2018
11. a) Write an equivalent fraction to 7 8 b) Shade 2 3 of the shape below c) Order these fractions from smallest to largest. 1 2 5 3 6 3 10 5 smallest largest Mathematics Written Paper Year 6 Page 9 of 15 February 2018
12. Tim and Lisa go to the stationery shop. These are the prices of some of the items: Pencil = 0.60 Pencil case = 6.99 File = 3.48 Sharpener = 1.52 Fancy pen = 2.89 Rubber = 0.43 a) Tim buys 2 pencils, 2 rubbers and a pencil case. How much does he spend? b) Tim gives the shopkeeper a 10 note. How much change does he receive back? c) How much more money does he need to buy the fancy pen? d) Lisa spends 17.83. She buys 1 rubber and files. How many files does she buy? files Mathematics Written Paper Year 6 Page 10 of 15 February 2018
13. Rita, Maria and Jake bake some cookies. These are the ingredients they need to make 12 cookies: A recipe for 12 cookies 100 g sugar 225 g flour 125 g butter 200 g chocolate a) Jake bakes 12 cookies. How much chocolate does he need? 1 5 kg 0.02 kg 1 2 kg 2.2 kg b) Rita bakes 72 cookies. How much butter will she need? g c) Maria bakes 144 cookies to share with her friends. She puts the cookies in bags of 9. How many full bags of cookies? full bags Mathematics Written Paper Year 6 Page 11 of 15 February 2018
14. Daniel and Mary collect stamps. Daniel has 73 stamps in his collection. Mary has 85 stamps in her collection. Daniel buys 8 new stamps every week and Mary buys 7 new stamps every week. a) How many stamps do they add to their collection after 4 weeks? stamps b) After 4 weeks how many stamps do they have in their collection altogether? stamps c) Now after buying the new stamps, 2 5 of the stamps in Daniel s whole collection are Maltese. How many stamps are not Maltese? stamps (3 marks) Mathematics Written Paper Year 6 Page 12 of 15 February 2018
15. This is a train s route. B. Ocean Ville A. West Town 62.3 km C. Nash Ville D. Little Town a) Sam travels from West Town to Nash Ville by train. How many kilometres does he travel to reach his destination? km b) Sam wants to travel from Nash Ville to West Town. Choose the shortest route between the following. Nash Ville West Town Nash Ville Little Town West Town c) Tim travels 95.697 km. He travelled from to Mathematics Written Paper Year 6 Page 13 of 15 February 2018
16. These are the prices of different hotel rooms per night at the Lux Hotel. The Lux hotel Room for 1 person: 40.50 per night Room for 2 persons: 61 per night Family room for 4 persons: 99.20 per night a) Ben is going to stay for six nights in a room for one person. How much will it cost him? b) A family of four is going to stay for three nights at the Lux Hotel. Which is cheaper, choosing two rooms for 2 persons or a family room for 4 persons? c) A group of people made a booking. They paid 162.50 How many rooms from each did they book? (3 marks) Room for 1 person Room for 2 persons Room for 4 persons Mathematics Written Paper Year 6 Page 14 of 15 February 2018
17. Fill in the boxes with numbers from 1-8 so that each side of the square adds to 14. Each number can only be written once. (4 marks) END OF PAPER Mathematics Written Paper Year 6 Page 15 of 15 February 2018