Subtraction with Regrouping — Quiz
1.
What is 63 - 28?
2.
When subtracting 52 - 37, the ones column has 2 - 7. What do you do?
3.
Which is the correct way to check the subtraction 94 - 57 = 37?
4.
Solve 700 - 364 and explain any regrouping you did.
5.
Why are addition and subtraction called inverse operations?
6.
A farmer had 524 eggs. He sold 278 eggs at the market. How many eggs dös he have left?