# Lesson Worksheet: Column Subtraction of Three-Digit Numbers: Subtracting across Zeros Mathematics • 2nd Grade

In this worksheet, we will practice subtracting from a three-digit number with zero tens and record the calculation in columns.

Q1:

Subtract 335 from 401.

Q2:

What is 604 minus 174?

Q3:

Subtract 168 from 402.

Q4:

What is 507 minus 278?

Q5:

Solve this problem to find . Q6:

Natalie started solving this problem. She regrouped a hundred to make enough tens. Finish her work to find the answer.

Q7:

Find the following:

Q8:

Find the following:

Q9:

Find the following:

Q10:

Find the following:

Q11:

West Point Primary School has a total of 201 students. 132 students are dropped off by their parents and the rest take the school bus. How many students take the school bus?

• A79 students
• B70 students
• C333 students
• D69 students

Q12:

Solve the following:

Q13:

Find the missing number in the following calculation:

Q14:

Solve the following:

Q15:

Scarlett is trying to solve the following:

She uses this method: Use the same method to solve the following:

Q16:

The answer to this subtraction is incorrect.

Which digit in the answer is wrong?