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Step-3

Title: Place value

Grade: 2-a Lesson: S1-L6

Explanation: Hello Students, time to practice and review the steps for the problem.

Lesson Steps

Step	Type	Explanation	Answer
1	Problem	Words to complete the sentences 409 is the number you get after adding_ hundreds and _tens.
2	Step	The digit 4 in the hundreds place represents four hundred	\$ 4 * 100 = 400 \$
3	Step	The digit 0 in the tens place represents zero tens	\$ 0 * 10 = 0 \$
4	Step	The digit 9 in the one’s place represents nine ones	\$ 9 * 1 = 9 \$
5	Step	When you add four hundred (400) to zero (0) and five(9), you get the total value of	\$ 400 + 0 + 9 = 409 \$
6	Step	Therefore 409 is the number you get after adding 4 hundred, 0 tens, and 9 ones.
7	Sumup	Can you summarize what you’ve understood in the above steps?
8	Choice.A	This is incorrect because it incorrectly represents the sum of hundreds, tens, and ones	4 hundred and 0 tens
9	Choice.B	This is incorrect because it incorrectly represents the sum of hundreds, tens, and ones	4 thousand and 9 ones
10	Choice.C	This is correct because it accurately represents the sum of hundreds, tens, and ones	4 hundred and 0 tens and 9 ones
11	Choice.D	This is not correct because it includes options A , B, and C, which are inconsistent with the explanation provided	All the above
12	Answer	Option	C
13	Sumup	Can you summarize what you’ve understood in the above steps?

Step

Type

Explanation

Answer

Problem

Words to complete the sentences 409 is the number you get after adding_ hundreds and _tens.

Step

The digit 4 in the hundreds place represents four hundred

\$ 4 * 100 = 400 \$

Step

The digit 0 in the tens place represents zero tens

\$ 0 * 10 = 0 \$

Step

The digit 9 in the one’s place represents nine ones

\$ 9 * 1 = 9 \$

Step

When you add four hundred (400) to zero (0) and five(9), you get the total value of

\$ 400 + 0 + 9 = 409 \$

Step

Therefore 409 is the number you get after adding 4 hundred, 0 tens, and 9 ones.

Sumup

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

Choice.A

This is incorrect because it incorrectly represents the sum of hundreds, tens, and ones

4 hundred and 0 tens

Choice.B

This is incorrect because it incorrectly represents the sum of hundreds, tens, and ones

4 thousand and 9 ones

Choice.C

This is correct because it accurately represents the sum of hundreds, tens, and ones

4 hundred and 0 tens and 9 ones

Choice.D

This is not correct because it includes options A , B, and C, which are inconsistent with the explanation provided

All the above

Answer

Option

Sumup

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