A computer printer produced 176,400 lines in a given day.
If the printer was in operation for seven hours during the
day, how many lines did it print per minute?

Answer Posted / sushmitha

a printer produced 176400 lines in 420 minutes
it produces 176400/420 lines per minute = 420
answer is : 420 lines per minutes

Is This Answer Correct ?    47 Yes 3 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Three pipes, A, B, & C are attached to a tank. A & B can fill it in 20 & 30 minutes respectively while C can empty it in 15 minutes. If A, B & C are kept open successively for 1 minute each, how soon will the tank be filled?

735


Sunny ate 100 apples in five days, each day eating 6 more than the previous day. How many apples did he eat on the first day?

722


a, b, b, c, c, c, d, d, d, d, . . . . . . Find the 288th letter of this series?

974


Find the longest palendrom in a string? Example Input: abfgerccdedccfgfer Output: ccdedcc i want a solution in C/C++ language

3227


Find the next letter in the series B,F,J,P ---

803






Two Pencils 8 cents 5 Pencils cost ?

728


4^^61 + 4^^62 + 4^^63 + 4^^64 . this sum is divisible by which of the following ?

1041


Some work is done by two people in 24 minutes. One of them can do this work alone in 40 minutes. How much time does the second person take to do the same work ?

712


How many rational numbers are there between 0 & 5?

783


A car travels 12 kms with a 4/5th filled tank.How far will the car travel with 1/3 filled tank?

1005


Jack and Jill went up and down a hill. They started from the bottom and Jack met Jill again 20 miles from the top while returning. Jack completed the race 1 min a head of Jill. If the hill is 440 miles high and their speed while down journey is 1.5 times the up journey. How long it took for the Jack to complete the race ?

1085


Difference between the perimeters of two concentric circles is 66. Find the difference between radius.

898


One clock rings 7 O'clock in 7 sec.In how many seconds it will ring 10 O'clock.

702


Hi Guys. I am an Instrumentation and Control Engineer(ICE) and have filled various PSU entrance exam forms. I wanted to know if anyone of you out there had any material for the preparation of the same. Any sort of material will be greatly appreciated. Be it previous year questions (Aptitude, GK or Technical) , study material or links to websites which do have this material. PSUs that I am going to appear in are HPCL, SAIL, ECIL and finally Gate. Any suggestions and advice is greatly welcomed. My E-Mail ID is kris_sreekanth86@yahoo.co.in

1719


Find the next series: AE BH CM DU?

858