Question

What is three digit number having each digit different from the other?
I. Each of the digits of the given number is a multiple of 2.
II. The digit in the unit’s place is 75% less than that in the hundred’s place.
III. None of the digits is zero.

Q: Answer-What is three digit number having each digit different from the other? I. Each of the digits of the...

From I and II, we get The units digit is 75 less than the hundreds digit. Then, units place must be 2 and hundreds place will be 8. The digits at tens place can either be 4 or 6 Number can be either 842 or 862

The following questions are accompanied by three statements I, II and
III. You have to determine which statement(s) is/are sufficient/necessary to answer the questions.

A All I, II and III

B Only I and II

C Only II and III

D Question can’t be answered even with the information in all three statements.

E All are together are necessary

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