Understand the Equal Sign, Determine if Equations are True or False: CCSS.MATH.CONTENT.1.OA.D.7

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1st Grade Math › Understand the Equal Sign, Determine if Equations are True or False: CCSS.MATH.CONTENT.1.OA.D.7

Questions 1 - 10
1

Which of the equations is TRUE?

Explanation

The “” sign means equal to. is equal to .

2

Which of the equations is TRUE?

Explanation

When you subtract from you get . is not because 1. does not equal because . does not equal because .

3

Which of the equations is TRUE?

Explanation

Both and equal . So these two equations equal each other. , , and . Because none of these equations equal , they can’t be equal to .

4

Which of the equations is TRUE?

Explanation

Both and equal . So these two equations equal each other. , , and . Because none of these equations equal , they can’t be equal to .

5

Which of the equations is TRUE?

Explanation

Both and equal . So these two equations equal each other. , and . Because one of those equations equal , they cant’ be equal to .

6

Which of the equations is TRUE?

Explanation

Both and equal . So these two equations equal each other. , , and . Because none of these equations equal , they can’t be equal to .

7

Which of the equations is TRUE?

Explanation

Both and equal . So these two equations equal each other. , , and . Because none of these equations equal , they can’t be equal to .

8

Which of the equations is TRUE?

Explanation

Both and equal . So these two equations equal each other. , , and . Because none of these equations equal , they can’t be equal to .

9

Which of the equations is TRUE?

Explanation

When you add and together you get . does not equal because . does not equal because does not equal because .

10

Which of the equations is TRUE?

Explanation

When you add and together you get . does not equal because . does not equal because . does not equal because .

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