How about: 2 times 21 = 42
Wiki User
∙ 2017-08-25 14:42:002*21 = 42
420
2 when multiplied by 21 = 42
Multiply 42 times 12=504 inches
You can multiply 7*6=42. That is all i can think of at this moment. I will improve the answer if i come up with more.
42
42
42
multiply 4 and 42, then you have your aswer.
Because you can't multiply 9 by an integer to get 42.
You would get 42
42