Buzz
Guidelines for solving Exercise 2 on page 19 of Math Grade 4 textbook
Solution method:
To find the consecutive natural number before the unknown number, simply subtract one unit from the given number to find the result.
Answer:
The number immediately preceding a given number is one less than that number.
The consecutive natural number before the number 12 is 11;
The consecutive natural number before the number 100 is 99;
The consecutive natural number before the number 1,000 is 999;
The consecutive natural number before the number 1,002 is 1,001;
The consecutive natural number before the number 10,000 is 9,999.
In the solutions for exercises on page 19 of math grade 4, the natural number sequence consists of 4 exercises. Next is the solution for exercise 2 on page 19 of Math Grade 4 textbook. Mytour provides suggested answers and detailed solution methods for Exercise 1, Exercise 3, and Exercise 4 on Page 19 of Math Grade 4 textbook. Students need to grasp the knowledge of this lesson.
