A computer typist types a page with 20 lines in 10 minutes but he leaves 8% margin on the left side of the page. Now he has to type 23
pages with the 40
line on each page which leaves 25%
more margin than before. How much time is now required to type these 23
pages.
(a) 7 1/2 hrs
(b) 7 2/3 hrs
(c) 23 1/2 hrs
(d) 3.916 hrs
A computer typist types a page with 20 lines in 10 minutes but he leaves 8% margin on the left side of the page. Now he has to type 23
pages with the 40
line on each page which leaves 25%
more margin than before. How much time is now required to type these 23
pages.
(a) 7 1/2 hrs
(b) 7 2/3 hrs
(c) 23 1/2 hrs
(d) 3.916 hrs
Harshit Singh , 4 Years ago
Grade 12th pass
