What is the value of 1/m + 1/n?
1. m = 5
2. (m+n)/(mn) = 7/10
Answer= B
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(1) m = 5 but nothing is given about n; NOT sufficient.HG10 wrote:What is the value of 1/m + 1/n?
1. m = 5
2. (m+n)/(mn) = 7/10
Answer= B
(2) (m + n)/(mn) = 7/10 implies 1/n + 1/m = 7/10; SUFFICIENT.
The correct answer is B.
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What is the value of 1/m + 1/n?
1. m = 5
2. (m+n)/(mn) = 7/10
The OA is B no doubt about it...
Explanation:
when you solve the equation 1/m + 1/n you get (m+n)/mn as the equation i.e after taking the LCM
1. m = 5
2. (m+n)/(mn) = 7/10
The OA is B no doubt about it...
Explanation:
when you solve the equation 1/m + 1/n you get (m+n)/mn as the equation i.e after taking the LCM
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[email protected]
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What is the value of 1/m + 1/n?
1. m = 5
2. (m+n)/(mn) = 7/10
The OA is B no doubt about it...
Explanation:
when you solve the equation 1/m + 1/n you get (m+n)/mn as the equation i.e after taking the LCM
1. m = 5
2. (m+n)/(mn) = 7/10
The OA is B no doubt about it...
Explanation:
when you solve the equation 1/m + 1/n you get (m+n)/mn as the equation i.e after taking the LCM
IT IS TIME TO BEAT THE GMAT
LEARNING, APPLICATION AND TIMING IS THE FACT OF GMAT AND LIFE AS WELL... KEEP PLAYING!!!
Whenever you feel that my post really helped you to learn something new, please press on the 'THANK' button.
LEARNING, APPLICATION AND TIMING IS THE FACT OF GMAT AND LIFE AS WELL... KEEP PLAYING!!!
Whenever you feel that my post really helped you to learn something new, please press on the 'THANK' button.
