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  5. Adding Two Digit Numbers On A Number Line
Adding Two-Digit Numbers on a Number Line

Adding Two-Digit Numbers on a Number Line

Assessment

Interactive Video

•

Mathematics

•

1st - 5th Grade

•

Practice Problem

•

Medium

•
CCSS
2.OA.A.1, RI.2.5, 1.NBT.C.4

+5

Standards-aligned

Created by

Aiden Montgomery

Used 6+ times

FREE Resource

Standards-aligned

CCSS.2.OA.A.1
,
CCSS.RI.2.5
,
CCSS.1.NBT.C.4
CCSS.RI.3.5
,
CCSS.RI.4.5
,
CCSS.RI.5.3
,
CCSS.RI.5.5
,
CCSS.2.MD.B.6
,
In this video, we explore how Cara adds blocks to her tower. Starting with 42 blocks, she adds 12 red, 14 blue, and 16 purple blocks. Using a number line, we calculate the total number of blocks at each step, ultimately reaching 84 blocks. The video demonstrates different methods to visualize and compute the addition of blocks using a number line.

Read more

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many blocks did Cara start with initially?

42 blocks

54 blocks

68 blocks

84 blocks

Tags

CCSS.2.OA.A.1

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What color were the first set of blocks Cara added?

Green

Purple

Red

Blue

Tags

CCSS.RI.2.5

CCSS.RI.3.5

CCSS.RI.4.5

CCSS.RI.5.3

CCSS.RI.5.5

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

After adding the red blocks, how many blocks did Cara have?

56 blocks

54 blocks

42 blocks

68 blocks

Tags

CCSS.2.OA.A.1

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many blue blocks did Cara add to her collection?

18 blocks

12 blocks

14 blocks

16 blocks

Tags

CCSS.2.OA.A.1

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What was the total number of blocks after adding the blue blocks?

72 blocks

84 blocks

68 blocks

54 blocks

Tags

CCSS.2.OA.A.1

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many purple blocks were added last by Cara?

18 blocks

16 blocks

14 blocks

12 blocks

Tags

CCSS.2.OA.A.1

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which number is directly below 70 on Cara's number line?

62

68

66

64

Tags

CCSS.1.NBT.C.4

CCSS.2.MD.B.6

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