Find the first or second missing numbers in the 2-digit subtraction
Remember: Fill empty boxes with 0!
Your answer will be displayed here
HOW TO USE
- In this exercise, you need to find the missing first or second number in the subtraction.
- ▶ Look at the subtraction problem and see which number is missing.
- ▶ Use the number pad to figure out the missing number.
- ▶ Click the check button to check if your answer is correct.
- ▶ For a new question, press 'New Question.'
- Have fun solving missing numbers!