 Maths Quiz Year 4

 MATHS QUIZ QUIZ 26 Maths Objective To quickly derive all the number pairs that total 100. Explain... MATHS EXAMPLE Number pairs can be useful when subtracting from 100.  MATHS QUIZ QUIZ 27 Maths Objective To consolidate previous learning. Explain... MATHS REVISION This is a test of the topics previously covered. MATHS QUIZ QUIZ 28 Maths Objective To add the nearest multiple of 10 and then adjust. Explain... MATHS EXAMPLE The best way to tackle adding 9 or 11 is to add 10, then adjust the answer down for 9, or up for 11.  MATHS QUIZ QUIZ 29 Maths Objective To subtract the nearest multiple of 10 and then adjust. Explain... MATHS EXAMPLE The best way to tackle subtracting 9 or 11 is to subtract 10 and adjust the answer up for 9 or down for 11.  MATHS QUIZ QUIZ 30 Maths Objective To know by heart the multiplication facts for the 2, 5 and 10 times tables. Explain... MATHS BINGO BINGO With pupils work out the multiples of 2, 5 and 10.  MATHS QUIZ QUIZ 31 Maths Objective To quickly derive the division facts corresponding to the 2, 5 and 10 times tables. Explain... MATHS EXAMPLE There are many ways to write ‘divided by’, but they all mean the same thing. What is 20 divided by 2? How many 2’s in 20? 20 ÷ 2 What is the quotient of 20 and 2? How many groups of 2 can be made from 20? Share 20 by 2 MATHS QUIZ QUIZ 32 Maths Objective To know the multiplication facts by heart for the 3 and 4 times tables. Explain... MATHS EXAMPLE BINGO With pupils, work out the multiples of 3 and 4.  MATHS QUIZ QUIZ 33 Maths Objective To quickly derive the division facts corresponding to the 3 and 4 times tables. Explain... MATHS EXAMPLE There are many ways to write ‘divided by’, but they all mean the same thing. What is 21 divided by 3? How many 3’s in 21? 21 ÷ 3 What is the quotient of 3 and 21? How many groups of 3 can be made from 21? Share 21 by 3 MATHS QUIZ QUIZ 34 Maths Objective To quickly derive the division facts corresponding to the 2, 5 and 10 times tables. Explain... MATHS EXAMPLE This will consolidate their knowledge of the 2, 5 and 10 times tables.  MATHS QUIZ QUIZ 35 Maths Objective To use known number facts and place value to multiply integers by 10. Explain... MATHS EXAMPLE When multiplied by 10 the digits move one place to the left and the 0 ‘jumps in’ to fill the gap.  MATHS QUIZ QUIZ 36 Maths Objective To use known number facts and place value to multiply integers by 10. Explain... MATHS EXAMPLE When multiplied by 10 the digits move one place to the left - the 0 ‘jumps on’ the end.  MATHS QUIZ QUIZ 37 Maths Objective To use known number facts and place value to divide integers by 10. Explain... MATHS EXAMPLE We shall be using the language of division in this exercise.  MATHS QUIZ QUIZ 38 Maths Objective To work out a small difference by counting up. Explain... MATHS EXAMPLE It is often easier to count up from the smaller number to find a difference between two numbers. 64 – 59 ⇢ count from 59 to 64 = 5 numbers MATHS QUIZ QUIZ 39 Maths Objective To derive the multiples of 50 which, in pairs, total 1000. Explain... MATHS EXAMPLE To derive all pairs of multiples of 50 that total 1000. 750 + ? = 1000 250 MATHS QUIZ QUIZ 40 Maths Objective To work out answers using multiples of 10. Explain... MATHS EXAMPLE They can add or subtract the nearest multiple of 10 and then adjust.  MATHS QUIZ QUIZ 41 Maths Objective To add three small numbers. Explain... MATHS EXAMPLE The easiest way to add small numbers is to look for pairs of numbers that add up to ten.  MATHS QUIZ QUIZ 42 Maths Objective To consolidate addition and subtraction facts for all numbers to 20. Explain... MATHS EXAMPLE Each number can be the result of two (or three) numbers added together.  MATHS QUIZ QUIZ 43 Maths Objective To derive answers using multiples of 10. Explain... MATHS EXAMPLE They can add or subtract the nearest multiple of 10 and then adjust.  MATHS QUIZ QUIZ 44 Maths Objective To derive the multiples of 50 which, in pairs, total 1000. Explain... MATHS EXAMPLE To find all pairs of multiples of 50 that total 1000. 650 + ? = 1000 350 MATHS QUIZ QUIZ 45 Maths Objective To add four small numbers together. Explain... MATHS EXAMPLE The easiest way to add small numbers is to look for pairs of numbers that add up to ten.  MATHS QUIZ QUIZ 46 Maths Objective To derive answers using multiples of 10. Explain... MATHS EXAMPLE They can add or subtract the nearest multiple of 10 and then adjust.  MATHS QUIZ QUIZ 47 Maths Objective To derive the doubles of all numbers up to 50. Explain... MATHS EXAMPLE There are two main methods of doubling numbers: 1) partitioning 2) near doubles  MATHS QUIZ QUIZ 48 Maths Objective To derive the doubles of all numbers up to 50 and the corresponding halves. Explain... MATHS EXAMPLE Half of an odd number always results in a number plus a fraction.  MATHS QUIZ QUIZ 49 Maths Objective To identify near doubles using known doubles. Explain... MATHS EXAMPLE 19 + 18 is (2 x 19) - 1 or (2 x 18) + 1  MATHS QUIZ QUIZ 50 Maths Objective To consolidate previous learning. Explain... MATHS REVISION This is a quiz of the topics previously covered.   