ANSWERS FOR EXTRA PRACTICE
IN SUBTRACTION
(1)
1 0, 0 0 0
(2)
8, 2 0 4
(3)
7 5, 2 3 1
- 7, 4 2 1
- 1, 1 1 1
- 2 4, 3 4 3
2, 5 7 9
7, 0 9 3
5 0, 8 8 8
(4)
8, 9 7 5
(5)
1 0, 0 0 1
(6)
8, 0 1 0
- 8, 6 3 7
-
692
- 7, 0 9 0
338
9, 3 0 9
920
(7)
7 5, 2 0 1
(8)
4 1, 0 0 7
(9)
6 0, 2 0 1
- 2, 0 1 7
- 1, 0 0 8
- 8, 9 4 2
7 3, 1 8 4
3 9, 9 9 9
5 1, 2 5 9
(10)
5 0
- 317
$ 33
Bill saved .00.
(11)
1 0, 0 0 0
- 4, 7 2 8
5, 2 7 2 gallons
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