Subtracting Across Zero - IND 3

Front

What is subtraction?

Back

Subtraction is the process of taking one number away from another. It shows how many are left after some have been taken away.

Front

What does it mean to subtract across zero?

Back

Subtracting across zero means when you subtract a larger number from a smaller number, you need to borrow from the next place value.

Front

What is borrowing in subtraction?

Back

Borrowing is a method used in subtraction when the top digit is smaller than the bottom digit. You take 1 from the next left digit to make the top digit larger.

Front

How do you subtract two-digit numbers?

Back

Align the numbers by place value, subtract the ones place, then the tens place, borrowing if necessary.

Front

What is the difference between 406 and 219?

Back

The difference is 187.

Front

What is the result of 900 - 347?

Back

The result is 553.

Front

What is the result of 306 - 217?

Back

The result is 89.

Front

What is the result of 600 - 355?

Back

The result is 245.

Front

What is the result of 505 - 76?

Back

The result is 429.

Front

What is a word problem in math?

Back

A word problem is a mathematical question presented in the form of a story or real-life scenario.