# Worksheet: Adding Two-Digit Numbers without Regrouping

In this worksheet, we will practice adding a two-digit number to a two-digit number without crossing a ten and model this with place value equipment.

Q1:

Find the sum.

Hint: Add the ones then the tens. Q2:

We can use what we know about place value to add two-digit numbers quickly. Find the answer by adding the tens together and then the ones.

Q3:

Which frame matches ?

• A • B • C Q4:

Which of the following matches the sum shown with the place value blocks? • A
• B
• C

Q5:

.

Q6:

Find the result of the following in digits: .

Q7:

Find the result of the given addition.

Q8:

Consider the following place value table. Which of the following matches the sum shown with the place value blocks?

• A
• B
• C
• D

Find the sum.

Q9: Which of the following matches the sum shown by the place value blocks?

• A
• B
• C
• D

Find the sum.

Q10:

Consider the given frame. Which of the following matches the sum shown with the place value blocks?

• A
• B
• C
• D

Find the sum.