### All Common Core: 1st Grade Math Resources

## Example Questions

### Example Question #1 : Adding And Subtracting Within 20: Ccss.Math.Content.1.Oa.C.6

**Possible Answers:**

**Correct answer:**

Explanation:

To subtract we can count backwards. Start at and count back

### Example Question #1 : Adding And Subtracting Within 20: Ccss.Math.Content.1.Oa.C.6

**Possible Answers:**

**Correct answer:**

Explanation:

To subtract we can count backwards. Start at and count back

### Example Question #1 : Adding And Subtracting Within 20: Ccss.Math.Content.1.Oa.C.6

**Possible Answers:**

**Correct answer:**

Explanation:

To subtract we can count backwards. Start at and count back

### Example Question #1 : Adding And Subtracting Within 20: Ccss.Math.Content.1.Oa.C.6

**Possible Answers:**

**Correct answer:**

Explanation:

To subtract we can count backwards. Start at and count back .

### Example Question #211 : Common Core Math: Grade 1

**Possible Answers:**

**Correct answer:**

Explanation:

To subtract we can count backwards. Start at and count back .

### Example Question #1 : Adding And Subtracting Within 20: Ccss.Math.Content.1.Oa.C.6

**Possible Answers:**

**Correct answer:**

Explanation:

To subtract we can count backwards. Start at and count back .

### Example Question #7 : Adding And Subtracting Within 20: Ccss.Math.Content.1.Oa.C.6

**Possible Answers:**

**Correct answer:**

Explanation:

To subtract we can count backwards. Start at and count back .

### Example Question #1 : Adding And Subtracting Within 20: Ccss.Math.Content.1.Oa.C.6

**Possible Answers:**

**Correct answer:**

Explanation:

To subtract we can count backwards. Start at and count back .

### Example Question #9 : Adding And Subtracting Within 20: Ccss.Math.Content.1.Oa.C.6

**Possible Answers:**

**Correct answer:**

Explanation:

To subtract we can count backwards. Start at and count back

### Example Question #1 : Adding And Subtracting Within 20: Ccss.Math.Content.1.Oa.C.6

**Possible Answers:**

**Correct answer:**

Explanation:

To subtract we can count backwards. Start at and count back .