Neha types 75 pages in 14 hours. How many pages will she type in 20 hours?

Open in App

Solution

$It is given that Neha types 75 pages in 14 hours . ∴ Number of pages typed by her in 1 hour = \frac{75}{14} ∴ Number of pages typed by her in 20 hours = (\frac{75}{14} \times 20) pages = \frac{1500}{14} pages = \frac{750}{7} pages = 107 \frac{1}{7} pages Thus, Neha types 107 \frac{1}{7} pages in 20 hours .$

Suggest Corrections

Similar questions

Q. Three typists A, B and C working together 8 hours per day can type 900 pages in 20 days. In a day, B types as many pages more than A as C types as many pages more than B. The number of pages typed by A in 4 hours is equal to the number of pages typed by C in 1 hour. How many pages C types in each hour?

Q. Alexandra is reading a book. She reads 20 pages in an hour. If she continuous at the same rate, how many pages would she have read after 4 hours?

Q. When the air-conditioner is on, a typist can type X pages per hour. However, when the air-conditioner is off, she can type at

65 %

of the earlier efficiency (when the air-conditioner is on). How many hours would she take to type out 575 pages when the air-conditioner is off?

Twelve typists, all working with same speed, type a certain number of pages in 18 days working 8 hours a day. Find, how many hours per day must sixteen typists work in order to type the same number of pages in 9 days?

Q. Twelve typists , all working with same speed type a certain number of pages in

18

days working

8

hours a day . How many hours per day must sixteen typists work in order to type the same number of pages in

9

days?

Join BYJU'S Learning Program

Neha types 75 pages in 14 hours. How many pages will she type in 20 hours?

It is given that Neha types 75 pages in 14 hours.∴ Number of pages typed by her in 1 hour=7514∴ Number of pages typed by her in 20 hours= 7514×20 pages=150014 pages=7507 pages=10717 pagesThus, Neha types 10717 pages in 20 hours.