saurabhvijayvergia

Imo E

Imho B

Thanks Tweety. I guess the mistake i was making was not considering the "than it was at the end of the 4th year". Thanks, got it. OA is D.

Imho B... In option C, From that of a mammal , wrongly compares eyes(plural) with singular. Eyes being compared to that of a mammal's. Whats the OA?

I guess the answer is D. My approach is as follows: For the first statement, if there are 4 different prime numbers as factors of 2n, then removing 2 from 2n (2 itself being prime) leaves us with 3 different factors of n. For the second statement, if there are if there are 4 different prime numbers as factors of n^2, then removing n from n^2 (dividing n^2 by n) leaves us with 3 different factors of n. Hence, both are sufficient. Waiting for the OA?

The catch in this problem is X+Y should be equal to Z. Hence, in this way, you get one more equation, making both the given options sufficient in their own! My Ans : D

Of the 1400 college teachers surveyed, 42% said that they considered engaging in research an essential goal. How many of the college teachers surveyed were women? 1. In the survey, 36% of men and 50% of women said that they considered engaging in reasearch an essential goal. 2. In the survey, 288 men said that they considered engaging in research an essential goal. OA: :hmm: My answer was D.

When a certain tree was first planted, it was 4 feet tall, and height of the tree increased by a constant amount each year for the next 6 years. At the end of the 6th year, the tree was 1/5 taller than it was at the end of the 4th year. By how many feet did the length of the tree increase each year? A) 3/10 B) 2/5 C) 1/2 D) 2/3 E) 6/5 Please share the approach also! OA to follow!

What's the remainder when ( 13^7 + 14^7 + 15^7 + 16^7 ) is divided by 58? A)7 B)0 C)1 D)58 E)57 Please share the approach to solve these kinda problems!:hmm:

what's the remainder when ( 13^7 + 14^7 + 15^7 + 16^7) is divided by 58? A)7 B)0 C)1 D)58 E)57 How do u solve these kinda problems?:hmm:

Imo D...

Confused between A and D... Need help!

Imo B

IMO C... whats the OA?

Hey manish, For the question no. 19: "amount of staff members" is not correct. Therefore, choice "A" is incorrect!