ANSWERS:
(1)
756
(2)
756
(3)
1 0, 0 0 0
- 234
- 289
-
4, 2 0 6
522
467
5, 7 9 4
(4)
8 6, 3 7 5
(5)
1 0, 0 4 1
- 2 8, 4 8 6
- 8, 2 4 1
5 7, 8 8 9
1, 8 0 0
SUBTRACTION REVIEW
Let's review what we have learned about subtraction.
1. When you subtract two numbers, you call the answer the
.
2. To be able to subtract correctly, you must know the
table
well.
3. Sometimes you have to borrow in order to subtract. How much will you borrow to solve this
problem?
82
- 64
What will the difference be?
22