answersLogoWhite

0

Start by factoring each of the numbers.

7=7

12=2x2x3

14=2x7

Remove the duplicated factors. 7 is duplicated between 7 and 14; so remove one 7. 2 is duplicated between 12 and 14; so remove one 2. Multiply together the remaining factors. 7x2x2x3=84 Answer: 84

User Avatar

Wiki User

7y ago

What else can I help you with?