Guide to solving exercise 4 on pages 4 and 5 of Math 4 textbook
Problem:
a) Arrange the following numbers in ascending order:
65 371; 75 631; 56 731; 67 351
b) Arrange the following numbers in descending order:
82 697; 62 978; 92 678; 79 862.
Solution Method:
Considering the given numbers: All numbers have the same number of digits => So we compare the thousands place of the numbers, then arrange them as required.
Answer:
a) The given numbers arranged in ascending order are:
56 731 ; 65 371 ; 67 351 ; 75 631.
b) We have: 92 678 > 82 697 > 79 862 > 62 978.
Therefore, the given numbers arranged in descending order are:
92 678; 82 697; 79 862; 62 978.
Mytour just provided a solution guide for exercise 4 on pages 4 and 5 of Math 4 Textbook. In addition to that, there are exercises Solving Exercise 1 on Pages 4 and 5 of Math 4 Textbook, Solving Exercise 2 on Pages 4 and 5 of Math 4 Textbook, Solving Exercise 3 on Pages 4 and 5 of Math 4 Textbook and Solving Exercise 4 on Pages 4 and 5 of Math 4 Textbook. We also suggest solving them along with the method. Let's see the guide for solving exercises on pages 4 and 5 of math 4 to study math in grade 4 effectively.
