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anonymous
 5 years ago
perform the indicated operations and , if possible simplify. Please show all of work.
7/12  1/3
anonymous
 5 years ago
perform the indicated operations and , if possible simplify. Please show all of work. 7/12  1/3

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gw2011
 5 years ago
Best ResponseYou've already chosen the best response.1You need to find the common denominator which in this case is 12. 7/12 = 7/12 1/3 = 4/12 Add both to get 11/12

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0can u help me with another prblem!

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0ok Perform the indicated operation and, if possible, simplify. Please show all of your work. 15/28 * (4/25)*(3)

gw2011
 5 years ago
Best ResponseYou've already chosen the best response.1(15/28)(4/25)(3) To make this problem easier to work with you can cancel some numbers. 15 and 25 can be simplified by dividing 15 by 5 to get 3 and 25 divided by 5 gives 5. 4 and 28 can be simplified by dividing by 4: 4 divided by 4 gives 1 and 28 divided by 4 gives 7. Now the problem looks like this: (3/7)(1/5)(3) = 9/35 which is the answer
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