Definition






Easy Problems


8(x)=64

x=8



Check
8(x)=64
8(8)=64

x=8
8 x 8 = 8(x)





Medium Problems

504/x=63
x=8

Check
504/x=63=504
504/(8)=63
63=63





Hard Problems

84x4(x)=2,352
x=7

Check
84x4(x)=2,352
84x4(7)=2,352
2,352=2,352




Pictures


Videos
http://www.teachertube.com/viewVideo.php?video_id=54310&title=Mrs__D_s_Multiplication_Rap_Remix


http://www.teachertube.com/viewVideo.php?video_id=13963