# Common Core: 1st Grade Math : Add a Two-Digit Number to a One-Digit Number, and Two-Digit Number and a Multiple of 10: CCSS.MATH.CONTENT.1.NBT.C.4

## Example Questions

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### Example Question #1 : Add A Two Digit Number To A One Digit Number, And Two Digit Number And A Multiple Of 10: Ccss.Math.Content.1.Nbt.C.4

Explanation:

When we add two digit numbers, we start by adding the numbers in the ones place.

Next, we need to add the numbers in the tens place.

### Example Question #2 : Add A Two Digit Number To A One Digit Number, And Two Digit Number And A Multiple Of 10: Ccss.Math.Content.1.Nbt.C.4

Explanation:

When we add two digit numbers, we start by adding the numbers in the ones place.

Next, we need to add the numbers in the tens place.

### Example Question #3 : Add A Two Digit Number To A One Digit Number, And Two Digit Number And A Multiple Of 10: Ccss.Math.Content.1.Nbt.C.4

Explanation:

When we add two digit numbers, we start by adding the numbers in the ones place.

Next, we need to add the numbers in the tens place.

### Example Question #4 : Add A Two Digit Number To A One Digit Number, And Two Digit Number And A Multiple Of 10: Ccss.Math.Content.1.Nbt.C.4

Explanation:

When we add two digit numbers, we start by adding the numbers in the ones place.

Next, we need to add the numbers in the tens place.

### Example Question #5 : Add A Two Digit Number To A One Digit Number, And Two Digit Number And A Multiple Of 10: Ccss.Math.Content.1.Nbt.C.4

Explanation:

When we add two digit numbers, we start by adding the numbers in the ones place.

Next, we need to add the numbers in the tens place.

### Example Question #6 : Add A Two Digit Number To A One Digit Number, And Two Digit Number And A Multiple Of 10: Ccss.Math.Content.1.Nbt.C.4

Explanation:

When we add two digit numbers, we start by adding the numbers in the ones place.

Next, we need to add the numbers in the tens place.

### Example Question #7 : Add A Two Digit Number To A One Digit Number, And Two Digit Number And A Multiple Of 10: Ccss.Math.Content.1.Nbt.C.4

Explanation:

When we add two digit numbers, we start by adding the numbers in the ones place.

Next, we need to add the numbers in the tens place.

### Example Question #8 : Add A Two Digit Number To A One Digit Number, And Two Digit Number And A Multiple Of 10: Ccss.Math.Content.1.Nbt.C.4

Explanation:

When we add two digit numbers, we start by adding the numbers in the ones place.

Next, we need to add the numbers in the tens place.

### Example Question #9 : Add A Two Digit Number To A One Digit Number, And Two Digit Number And A Multiple Of 10: Ccss.Math.Content.1.Nbt.C.4

Explanation:

When we add two digit numbers, we start by adding the numbers in the ones place.

Next, we need to add the numbers in the tens place.

### Example Question #10 : Add A Two Digit Number To A One Digit Number, And Two Digit Number And A Multiple Of 10: Ccss.Math.Content.1.Nbt.C.4

Explanation:

When we add two digit numbers, we start by adding the numbers in the ones place.

Next, we need to add the numbers in the tens place.