The numbers *x *and *y *are three-digit positive integers, and *x *+ *y *is a four-digit integer. The tens digit of *x *equals 7 and the tens digit of *y *equals 5. If *x *< *y*, which of the following must be true?

I. The units digit of *x *+ *y *is greater than the units digit of either *x *or *y*.

II. The tens digit of*x *+ *y *equals 2.

III. The hundreds digit of*y *is at least 5.

II. The tens digit of

III. The hundreds digit of

- a)II only
- b)III only
- c)I and III only
- d)II and III only

Correct answer is option 'B'. Can you explain this answer?

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This discussion on The numbers x and y are three-digit positive integers, and x + y is a four-digit integer. The tens digit of x equals 7 and the tens digit of y equals 5. If x < y, which of the following must be true?I. The units digit of x + y is greater than the units digit of either x or y.II. The tens digit of x + y equals 2.III. The hundreds digit of y is at least 5.a)II onlyb)III onlyc)I and III onlyd)II and III onlyCorrect answer is option 'B'. Can you explain this answer? is done on EduRev Study Group by GMAT Students. The Questions and
Answers of The numbers x and y are three-digit positive integers, and x + y is a four-digit integer. The tens digit of x equals 7 and the tens digit of y equals 5. If x < y, which of the following must be true?I. The units digit of x + y is greater than the units digit of either x or y.II. The tens digit of x + y equals 2.III. The hundreds digit of y is at least 5.a)II onlyb)III onlyc)I and III onlyd)II and III onlyCorrect answer is option 'B'. Can you explain this answer? are solved by group of students and teacher of GMAT, which is also the largest student
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The numbers x and y are three-digit positive integers, and x + y is a four-digit integer. The tens digit of x equals 7 and the tens digit of y equals 5. If x < y, which of the following must be true?I. The units digit of x + y is greater than the units digit of either x or y.II. The tens digit of x + y equals 2.III. The hundreds digit of y is at least 5.a)II onlyb)III onlyc)I and III onlyd)II and III onlyCorrect answer is option 'B'. Can you explain this answer? over here on EduRev! Apart from being the largest GMAT community, EduRev has the largest solved
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