During a given week A programer spends 1/4 of his time
preparing flow chart, 3/8 of his time coding and the rest of
the time in debugging the programs. If he works 48 hours
during the week , how many hours did he spend debugging the
program.
Answer Posted / santhana krishnan
He is spending 1/4 hours for preparing the flow chart.
=> 12/48
Again he is spending 3/8 hours for coding.
=> 18/48
12/48 + 18/48 + x/48 = 1
(12 + 18 + x)/48 = 1
==> 30 + x = 48
x = 48 - 30 = 18
Is This Answer Correct ? | 29 Yes | 3 No |
Post New Answer View All Answers
In a mixture R is two parts, S is one part . In order to mixture how much R is to be added.
USA + USSR = PEACE ; P + E + A + C + E = ?
Refer to the figure below.A ship started from P and moves at a speed of I miles per hour and another ship starts from L and moving with H miles per hour simultaneously.Where do the two ships meet? ||---g---||---h---||---i---||---j---||---k---||---l---|| PG H I J K L are the various stops in between denoted by || . The values g, h, i, j, k, l denote the distance between the ports.
solution of system of equations y-z=0,x+8y=4,3x+4y=7z is
A batsman outs for 23 runs in one inning, which increases his average 15 to 16. If he has to get 18 as average, what score is to make by him in the same innings?
sir , i hv done 85 correct question in ssc cgl-tier-i 2010 after checking through my source which is correct , tell me whether i m eleigible for tier-ii or not charan , jalandhar
A school has 30% students from Maharashtra .Out of these 20% are Bombey students. Find the total percentage of Bombay?
how to create the alarm using sql queries.In the sense i need to make the computer to produce beep sound for each 1 minute.(hint: by chr(7) we can produce the beep sound)
What do you think are your personal strengths and what are the areas where you need to improve as an individual?
There are two trees in a lawn. One grows at a rate 3/5 of the other in 4 years. If the total growth of trees is 8 ft. What is the height of the smaller tree after 2 years
A can do a piece of work in 20 days, which B can do in 12 days. In 9 days B does ¾ of the work. How many days will A take to finish the remaining work?
I most like to work with? Most men act though?
Two pencils costs 8 cents, then 5 pencils cost how much
a man purchased 6 stamps of rupees 1 and seven stamps of 50 paise.he paid Rs. 12. how much change he got back ?
If 8 men are required to complete a work in 6 days, how many men will be required to complete the same work in ½ day?