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Lesson Example Discussion Quiz: Class Homework

Step-4

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 590 is the number you get after adding_ hundreds and _tens and _ ones
2	Step	The digit 5 in the hundreds place represents one hundred	\$ 5 * 100 = 500 \$
3	Step	The digit 9 in the tens place represents nine tens	\$ 9 * 10 = 90 \$
4	Step	The digit 0 in the one’s place represents zero ones	\$ 0 * 1 = 0 \$
5	Step	When you add five hundred (500) to ninety (90) and zero (0), you get the total value of	\$ 500 + 90 + 0 = 590 \$
6	Step	Therefore 590 is the number you get after adding 5 hundred, 9 tens, and 0 ones.
7	Step	After addition we get	P = 28
8	Step	Therefore, the perimeter of an isosceles triangle is	P = 28 cm
9	Sumup	Can you summarize what you’ve understood in the above steps?
10	Choice.A	This is correct because it correctly represents the addition of 5 hundreds, 9 tens, and 0 ones	5 hundred and 9 tens and 0 ones
11	Choice.B	This is not correct because it mentions 5 thousand instead of 5 hundred	5 thousand and 9 tens
12	Choice.C	This is not correct because it includes 5 ones in the ones place	5 hundred and 9 tens and 5 ones
13	Choice.D	This is not correct because it includes options A , B, and C, which are inconsistent with the explanation provided	All the above
14	Answer	Option	A
15	Sumup	Can you summarize what you’ve understood in the above steps?

Step

Type

Explanation

Answer

Problem

Words to complete the sentences 590 is the number you get after adding_ hundreds and _tens and _ ones

Step

The digit 5 in the hundreds place represents one hundred

\$ 5 * 100 = 500 \$

Step

The digit 9 in the tens place represents nine tens

\$ 9 * 10 = 90 \$

Step

The digit 0 in the one’s place represents zero ones

\$ 0 * 1 = 0 \$

Step

When you add five hundred (500) to ninety (90) and zero (0), you get the total value of

\$ 500 + 90 + 0 = 590 \$

Step

Therefore 590 is the number you get after adding 5 hundred, 9 tens, and 0 ones.

Step

After addition we get

P = 28

Step

Therefore, the perimeter of an isosceles triangle is

P = 28 cm

Sumup

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

Choice.A

This is correct because it correctly represents the addition of 5 hundreds, 9 tens, and 0 ones

5 hundred and 9 tens and 0 ones

Choice.B

This is not correct because it mentions 5 thousand instead of 5 hundred

5 thousand and 9 tens

Choice.C

This is not correct because it includes 5 ones in the ones place

5 hundred and 9 tens and 5 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?