Tiêu đề Y4 Maths 4031c NR4010b - 2024 Week 35 Notes.pdf ✅

1 Mathematics Year 4 Practice 4031c Numerical Reasoning 4010b
2 The focus of Practice 31 is Multiplying and Dividing 1 and 2, Factors and Division 1&2, Problem Solving 1 &2 and Time Yourself Test Page 2 Multiplying and Dividing 1: The examples above will assist us with answering questions 1a-f Practice questions 267x4= 39x52= 8.7x9= 9.7x12= Question 3 fill in the missing digits How can we solve these questions? Looking at the product helps us to work backwards when solving these questions. Knowing our number facts and using inverse operations also assists us in solving these questions. Practice: What is the missing number in this question?

4 Page 4 Factors and Division 1 Factors evenly divide into numbers with no remainder. Questions 1a to b Solving division questions with two-digit numbers. The divisor in these questions ends with zero. When solving these types of questions, it is easier to further break down the number you are going to divide with its factors. Let’s look at the example below. Let’s Practice question 1b: 90÷20=? 90÷2=45 ÷10=4.5 Question 2 Let’s practice splitting numbers with their factors to make it easier for us to divide numbers into larger numbers Practice b) 231÷21= 231÷7÷3...because(7x3=21) =33÷3=?