GMAT Question of the Day (Aug 31): Word Problem and Sentence Correction

Math (PS)

All pages of the book are numbered. If the first page is numbered 1 and the last page is numbered 705, on how many pages does digit 9 appear in the numeration?

(A) 70
(B) 77
(C) 126
(D) 133
(E) 140

OA and Explanation

Verbal (SC)

After moving to Switzerland in the 1890’s, Albert Einstein attended the Swiss Federal Polytechnic School in Zurich, receiving in-depth training in quantitative analysis and developing a foundation for his future work in mathematical physics.

(A) attended the Swiss Federal Polytechnic School in Zurich, receiving in-depth training in quantitative analysis and developing
(B) attended the Swiss Federal Polytechnic School in Zurich, receiving in-depth training in quantitative analysis and developed
(C) attended the Swiss Federal Polytechnic School in Zurich, received in-depth training in quantitative analysis, and he developed
(D) attended the Swiss Federal Polytechnic School in Zurich, received in-depth training in quantitative analysis, developing
(E) attending the Swiss Federal Polytechnic School in Zurich, receiving in-depth training in quantitative analysis, and developing

OA and Explanation