mgmat ps-14 700-800

[pradeepkaushal9518]

x is the sum of y consecutive integers. w is the sum of z consecutive integers. If y = 2z, and y and z are both positive integers, then each of the following could be true EXCEPT

x = w
x > w
x/y is an integer
w/z is an integer

x/z is an integer

[raman19831]

C is answer due to reason below:

y= 2z => y is even

x/y cannot be integer.
The sum of n consecutive integers is divisible by n when n is odd. It is not divisible by n when n is even.

For proof and explanation of this property, visit the page below:

https://www.jimloy.com/number/consec0.htm

[pradeepkaushal9518]

great source raman