SaiBook.us Decimals

Lesson Example Discussion Quiz: Class Homework

Step-4

Title: Decimal Addition

Grade: 4-a Lesson: S1-L6

Explanation: Hello Students, time to practice and review the steps. Let us take next 2-5 minutes to solve the steps for the problems. This is a good exercise to check your understanding of the concepts.Second student to identify and review important steps.Focus on understanding the concepts and application to solving problems step by step.

Discussion: Step1 Step2 Step3 Step4 Step5

Lesson Steps

Step	Type	Explanation	Answer
1	Problem	The given Problem is	\$89.6,64.6\$
2	Clue	Operator used for addition	+
3	Step	Add the numbers	\$89.6 + 64.6\$
4	Step	After the addition or simplification we get	\$ 154.2 \$
5		Answer	\$C\$
6	Sumup	Can you summarize what you’ve understood in the above steps?
1	Choice.A	Incorrect. The sum of 89.6 and 64.6 is not 156.8. The addition is incorrectly calculated.	156.8
2	Choice.B	Incorrect. The sum of 89.6 and 64.6 is not 155.3. The addition is incorrectly calculated.	155.3
3	Choice.C	This is the correct answer.	154.2
4	Choice.D	Incorrect. The sum of 89.6 and 64.6 is not 158.9. The addition is incorrectly calculated.	158.9
5	Sumup	Can you summarize what you’ve understood in the above steps?

Step

Type

Explanation

Answer

Problem

The given Problem is

\$89.6,64.6\$

Clue

Operator used for addition

Step

Add the numbers

\$89.6 + 64.6\$

Step

After the addition or simplification we get

\$ 154.2 \$

Answer

\$C\$

Sumup

Can you summarize what you’ve understood in the above steps?

Choice.A

Incorrect. The sum of 89.6 and 64.6 is not 156.8. The addition is incorrectly calculated.

156.8

Choice.B

Incorrect. The sum of 89.6 and 64.6 is not 155.3. The addition is incorrectly calculated.

155.3

Choice.C

This is the correct answer.

154.2

Choice.D

Incorrect. The sum of 89.6 and 64.6 is not 158.9. The addition is incorrectly calculated.

158.9

Sumup

Can you summarize what you’ve understood in the above steps?

Discussion: Step1 Step2 Step3 Step4 Step5