Math equations have an equals sign such as: 7+5=12 or 9x6=47+7 Math expressions do not have a equals sign such as: 43-27 or 8x40
9x6=54
448 9x6 tiles.
54
54
54
9X6=54
648 is the answer.
9x6 = 54
That's a total of 378
The commutative property
to be identical or equal too