Understanding 5s
__1. 5 X 1 =A. Half of 2 X 10
__2. 5 X 2 =B. Half of 1 X 10
__3. 5 X 3 =C. Half of 3 X 10
__4. 5 X 4 =D. Half of 4 X 10
__5. 5 X 5 =E. Half of 8 X 10
__6. 5 X 6 =F. Half of 5 X 10
__7. 5 X 7 =G. Half of 9 X 10
__8. 5 X 8 =H. Half of 10 X 10
__9. 5 X 9 =I. Half of 6 X 10
__10. 5 X 10 =J. Half of 7 X 10
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