1 . If the two digit integers M and N are positive and have the same digits, but in reverse order, which of the following CANNOT be the sum of M and N?
- A. 181
- B. 165
- C. 121
- D. 99
- D. None of these
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1 . If the two digit integers M and N are positive and have the same digits, but in reverse order, which of the following CANNOT be the sum of M and N?
View Answer | Discuss in Forum | Workspace | Report |