commutative property
The commutative property of addition.
yeah, it's equal. This is an example of the Commutative Property of Addition. Think Commute means moving around. So the 27 can be first, or the 6 first, when adding.
Falsehood or mistakes or typographic error.
16 plus 27 equals 43.
9(10+3)
55 + 27 + 65 = 147
please explain further. because 22+272 equals 294... not 227
27 + 20 = 47
36+27=63
27
74
27