Three-Digit Subtraction with Zeroes

What is 800 - 394?

• 402

• 406

• 410

• 398

What is 401 - 199?

• 200

• 201

• 202

• 203

What is 504 - 247?

• 245

• 257

• 260

• 250

What is the difference between 900 and 166?

• 734

• 800

• 750

• 600

What is 804 - 257?

• 547

• 500

• 600

• 550

What is a zero in subtraction?

• A number that represents nothing in that place.

• A placeholder for a value that is not present.

• A zero means that there is no value in that place.

• A symbol used to indicate a negative value.

What is 900 - 166?

• 734

• 750

• 800

• 700

What does it mean to subtract?

• To take one number away from another.

• To add two numbers together.

• To multiply a number by itself.

• To divide one number by another.

What is the difference between 800 and 394?

• 406

• 404

• 398

• 412

What is ungrouping (borrowing) in subtraction?

• When you ungroup from the column to ensure that the # on the top is bigger than the # on the bottom.

• A method used to add numbers together in a column.

• A technique for simplifying fractions before performing operations.

• A strategy for estimating the result of a subtraction problem.