6th Class Assessment Test 1 Hallowe en Units 1 7

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1 6th Class Assessment Test 1 Hallowe en Units Round 6,348 to the nearest 100. (a) 7,000 (c) 6,300 (b) 6,000 (d) 6, Increase 436,729 by 3, Find the average of 4. 62km, 8. 27km, 5. 65km and 3. 54km x Calculate the missing angle x x 6. 7, = = 8. What is the value of 7 in 8,732,469? 9. Which number does the letter Y stand for? 5 Y (a) 4 (c) 2 (b) 3 (d) The average of three numbers is 7. If two of the numbers are 9 and 4, what is the third number? (a) 5 (c) 8 (b) 3 (d) 6 Planet Maths Teacher Resources 6th Class 189

2 6th Class Assessment Test 1 Hallowe en Units Round to the nearest whole number. 12. How many degrees are there in a 1 4 rotation? (a) 40 (c) 180 (b) 90 (d) = = = 16. Draw a triangle with lines of 4cm and 6cm with an angle of = 18. Newspapers sold in William s Newsagency 3,000 2,500 2,000 1,500 1,000 Mon Tues Wed Thurs Fri Sat Sun What was the average number of papers sold over the 4-day period from Thursday to Sunday? 19. Which day showed the biggest increase in sales from the previous day? 20. Put these fractions in order starting with the greatest: 3 5, 5 6, 2 3, (a) 3 5, 2 3, 5 6 (b) 5 6, 3 5, 2 3 (c) 2 3, 3 5, Planet Maths Teacher Resources 6th Class

3 6th Class Assessment Test 2 Christmas Units , ,297 = 2. The horizontal line on a graph is called the. (a) z-axis (b) y-axis (c) x-axis (d) w-axis , , Find as an improper fraction. (a) 37 2 (c) 37 5 (b) 14 5 (d) = = 7. Round to the nearest hundredth. (a) (c) 385 (b) (d) Find the highest common factor of 24, 40 and 56. (a) 6 (c) 4 (b) 8 (d) x of 2,176 = 11. Find the whole number if 4 5 = 20 (a) 16 (c) 40 (b) 25 (d) 80 Planet Maths Teacher Resources 6th Class 191

4 6th Class Assessment Test 2 Christmas Units List the factors of 32.,,,,, Write 7 as a mixed number x 100 = (a) (c) 8642 (b) (d) A piece of material is 7. 36m long. The dressmaker needs material 4. 5 times that length. What length of the material is needed in total? teenagers went to a concert. 3 7 of them were boys. How many were girls? 17. How many degrees are in Y? Y Write the lowest common multiple of 3, 4 and x 8 9 = 20. Place the square, composite and prime numbers from the list below in the correct boxes: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 and 17. Square Composite Prime 192 Planet Maths Teacher Resources 6th Class

5 6th Class Assessment Test 2 Christmas Units = x 3 Find the value of x. (a) 2 (c) 16 (b) 4 (d) A bookshop had 3,600 surplus books. The shop gave 1 6 of the books to a charity shop and 2 3 of the books to the local school. It gave the remainder of the books to a children s hospital. How many books did each get?,, = 24. Which of the numbers below is closest to 50? (a) (c) (b) (d) = 26. 9, = 27. Find the average of 2. 9m, 6. 3m and 8. 2m. 28. What fraction of an apple pie was left if Donal ate 7 12 of it and William ate 1 3 of it? x = 30. (3 3 x 5) (4 2 x 2) = = (a) 3 10 (c) (b) (d) 32. Name this quadrilateral. Draw its line(s) of symmetry Planet Maths Teacher Resources 6th Class 193

6 6th Class Assessment Test 2 Christmas Units Sales of bottled water 4,000 3,000 2,000 1,000 May June July Aug Sept How many more bottles of water were sold between July and September than between May and June? 34. Which is the smallest number? (a) (c) (b) (d) With a ruler and a protractor draw a triangle where one angle measures 50 and another angle measures Put the following in order, starting with the largest number: 7. 62m, m, 7. 6m.,, is the same as. (a) (c) (b) (d) ( ) = 39. What fraction of 45kg is 25kg? 40. Round this number to one decimal place: Planet Maths Teacher Resources 6th Class

7 6th Class Assessment Test 3 Easter Units Write 3km 75m as kilometres using a decimal point = (a) (c) 153 (b) What is % of 912? 4. Reduce 1,400 by 10%. 5. How many kilometres will a car travel if it is moving for hours at 80kph? 6. How long will it take a car travelling at 72kph to cover 12 kilometres? 7. What is 17% of 236? 8. 5% of a number is 160. What is the number? (a) 8 (c) 3,200 (b) The area of a rectangle is 300m 2. The rectangle is 15m long. What is the perimeter of the rectangle? 10. What is the area of this shape? 2m 8m 8m 4m 11. Divide 125 in the ratio 3:2. : Planet Maths Teacher Resources 6th Class 195

8 6th Class Assessment Test 3 Easter Units A bag has 1 blue cube and 9 red cubes. A cube is drawn at random. What is the probability of drawing a red cube? (a) 10% (c) 50% (b) 90% 13. If 1 is worth 0. 80, convert 120 to sterling ( ). 14. Which is the smallest number? (a) + 2 (c) 5 (b) + 5 (d) What is the difference in altitude between an aeroplane flying 3,500m above sea level and a submarine cruising at 150m below sea level? 16. What is the approximate circumference of a circle with a radius of 6m? 6m 17. A table was bought for 320 and sold for a profit of %. For how much was the table sold? 18. A car was bought for 12,000 and sold for 9,600. What was the percentage loss? 19. A dealer sold a painting for 500 making him a profit of 25%. How much did he pay for the painting when he bought it? (a) 625 (c) 400 (b) Mr Smart put 2,500 in a bank with an interest rate of 3% per annum. How much was in his account after 2 years? 196 Planet Maths Teacher Resources 6th Class

9 6th Class Assessment Test 4 Summer Units What is the value of the numeral 6 in the number 3,168,024? 2. 70, , = ,000 24,600 = The graph shows the number of passengers collected by bus between Monday and Thursday. The numbers have been rounded to the nearest Mon Tues Wed Thurs Fri 4. How many passengers altogether were collected? 5. On Friday, the bus collected 474 passengers. Round this number and place a dot on the correct place on the graph x 48 = (a) 5,112 (c) 20,448 (b) 35, Calculate the size of the angle marked x in the diagram. x Planet Maths Teacher Resources 6th Class 197

10 6th Class Assessment Test 4 Summer Units , = 9. Which of these fractions has the same value as 16 20? (a) 3 4 (c) 4 5 (b) Write the mixed number as an improper fraction. 11. Draw a parallelogram = x 4 9 = = x = 16. The value of 10 3 is. (a) 30 (c) 3,000 (b) This line is mm long 18. How many metres in 5 1 2km? = (a) 140 (c) 1. 4 (b) Write 6% as a decimal. 198 Planet Maths Teacher Resources 6th Class

11 6th Class Assessment Test 4 Summer Units The fraction 1 8 is the same as. (a) 18% (c) % (b) 1. 8% 22. What is 20% of 480? 23. At what speed is a car travelling if it moves 30km in 20 minutes? (a) 30kph (b) 60kph (c) 90kph (d) 600kph 24. Calculate 8% of Reduce 45 by 1%. 26. The edge of a cube measures 10cm. What is the surface area of the cube? (a) 600cm 2 (c) 240cm 2 (b) 60cm Share 48 among 3 people in the ratio 3:2:1. : : 28. A bag has tickets numbered from which a ticket is pulled at random. Which of these is most likely? (a) the number 45 is drawn (b) a number greater than 45 is drawn (c) a number less than 45 is drawn (d) an even number is drawn 29. Which is better value? (a) 3 items for (b) items for What number is 22 less than 10? 31. What is the approximate circumference of a circle if its radius measures 4cm? Planet Maths Teacher Resources 6th Class 199

12 6th Class Assessment Test 4 Summer Units Sinéad bought a bicycle for 120 and sold it making a profit of 25%. For how much did she sell the bicycle? 33. What is the percentage loss on an item that was bought for 240 and sold for 228? 34. The 3D shape in the picture has 8 faces. What is it called? 35. A pineapple is likely to weigh approximately. (a) 100g (b) 1kg (c) 5kg (d) 10kg 36. Calculate 9 x (10 3). 37. What is the average of 10, 21, 42 and 31? 38. The average of 3 numbers is 50. Two of the numbers are 15 and 25. What is the third number? (a) 110 (c) 30 (b) What is x if 3x 6 = 27? x = 40. How many times can I fill a 50m eggcup from a beaker that holds 750m? 200 Planet Maths Teacher Resources 6th Class