GWD4-36

[Ally]

Q.36
If n is an integer and 100 < n <200, what is the value of n?
(1)n/36 is an odd integer.
(2)n/45 is an even integer.


答案給B不知該如何解

[agk99]

45*2=90, 45*4=180, 45*5=225
所以只有180合格

36*3=108, 36*5=180，解答超過一個，不能解

[maoball]

the answer should be " C"

but i don't know how they get that