REGROUPING
MATCH THE EQUATIONS THAT ARE EQUAL
1. _____500 + 5
2. _____ 300 + 70 + 5
3. _____ 100 + 120 + 17
4. _____ 90 + 15
5. _____ 500 + 90
6. _____ 70 + 17
7. _____ 3000 + 900 + 170 + 12
8. _____ 1000 + 600 + 10 + 6
9. _____ 400 + 90
10. _____ 200 + 60 + 5
11. _____ 3000 + 1600 + 100 + 15
12. _____ 150 + 10
13. _____ 20 + 13
14. _____ 100 + 140 + 9
© Ellen Gabor, 2004