Objectives:
At the end of this lesson, students should be able to:
Addition or subtraction of decimals can be done by following a few steps:
Example 1
Add 26.431 + 15.312 + 8.064
Solution
Example 2
Subtract 2.853 from 8.976
5.74 + 25.376 + 0.8743
Solution
Example 4
324.5 – 8.326
Unit 10 Lesson 9: Exercise 1
Workout the following addition and subtraction questions and provide correct answers for each of them.
Unit 10 Lesson 9: Exercise 2
Solve these addition and subtraction questions.
Unit 10 Lesson 9: Exercise 3
Provide the right answer for each of the following.