Literacy: Finish your haiku, if you haven't already.
Social Studies: Finish your postcard, if you haven't already.
If you need any more help subtracting across zeroes:
Regrouping and Subtracting Across Zeroes: Math is Fun Demonstration
Topic 2 Practice Test Answers
1. D 2. B 3. A 4. C 5. B 6. D 7. D 8. A 9. C 10. C 11. C 12. B 13. D
Topic 2 Extra Practice Answer Key
Set A
1. 141
2. 598
3. 7,168
4. 114
5. 155
6. 128
|
Set B
1. 1,000
2. 5,000
3. 100
4. 4,300
5. 500
6. 300
7. 1,200
8. 1,300
|
Set C
1. Example: Not enough information. I need to know how many pages he read on Sunday.
|
Set D
1. 9,038
2. 14,740
3. 5,990
4. 1,513
7. 50,218
8. 23,625
|
Set E
1. 92
2. 2,212
3. 445
4. 1,895
5. 11,714
6. 119
|
Set F
1.
? Wallabies
| |
5
|
9
|
5 + 9 = 14 Wallabies
2.
500 tokens
| |
393
|
?
|
500 - 393 = 107 more tokens
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