Daily Practice Paper

Question 1 Work out 3.45 + 12.01 + 3.3 Solution: 3.45 + 12.01 + 3.3 = 18.76 Therefore, 3.45 + 12.01 + 3.3 = 18.76. Question 2 A field is planted with Cabbages in rows. Each row contains 33 cabbage seeds and there are 49 rows. How many cabbage seeds are there in the field? […]

Question 1 Numbertown Primary school has 360 pupils. 90 of these pupils are girls. What percentage of the pupils are boys? Solution: Total number of pupils = 360 Number of Girls = 90 Number of Boys = 360 – 90 = 270 Percentage of Boys = (Number of Boys / Total Number of Pupils) ×

Question 1 You are told that 33 × 46 = 1518. Using the fact find the answer of 151800 ÷ 4.6 = ? Solution: 33 × 46 = 1518 33 × 46 × 100 = 1518 × 100 33 × 46 × 100 = 151800 33 × 4.6 × 1000 = 151800 151800 ÷ 4.6

Question 1 Subtract three times the smallest number from twice the largest numbers in the list. 5, 12, 9, 3, 8, 13 Solution: The smallest number in the list is 3. The largest number in the list is 13. Twice the largest number = 2 x 13 = 26 Three times the smallest number =

Question 1 Adam ate 1/5 of a cake and her friend, Mona, ate 1/4 of the cake. What fraction of the cake were left? Solution: Adam ate 1/5 of the cake and Mona ate 1/4 of the cake. The fraction of the cake left is 1 – (1/5 + 1/4) = 1 – (4+5)/20 =

Question 1 A bag contains 800 sweets. Sweets are either red, blue or green. There are 8 more red sweets than blue sweets. 30% of the sweets are blue. How many sweets are green? Solution: Let the number of blue sweets be x. The number of red sweets = x + 8. The number of

Question 1 In a tin of biscuits, 22.4% are digestive. If the tin has 500 biscuits, How many are not digestives? Solution: 22.4% of 500 = 22.4/100 * 500 = 112 500 – 112 = 388 Therefore, 388 biscuits are not digestives. Question 2 The average of four numbers is 8. If three of the

Question 1 Find the value of y in the equation given below. 3y – 4 + y = 3y + 17 Solution: 3y – 4 + y = 3y + 17 4y – 4 = 3y + 17 4y – 3y = 17 + 4 y = 21 Therefore, the value of y is 21.

Question 1 Find the missing number. 17, ? , 23, 29, 31 Solution: The numbers are prime numbers. The missing number is 19. Therefore, the missing number is 19. Question 2 A maths book costs £16.49. How much change do you get if you pay only with £1 coins? Solution: The cost of the book

Question 1 Find 38% of 120. Solution: 38% of 120 = 38/100 x 120 = 0.38 x 120 = 45.6 Therefore, 38% of 120 is 45.6. Question 2 How many lines of symmetry does a rectangle have? Solution: A rectangle has 2 lines of symmetry. Therefore, a rectangle has 2 lines of symmetry. Question 3