Interested to Buy Any Domain ? << Click Here >> for more details...
A tape manufacturer reduces the price of his heavy duty tape
from Rs.30/- to Rs.28/- a reel and the price of a regular
tape from Rs.24/- to Rs.23/- a reel. A computing centre
normally spends Rs.1440/- a month for tapes and 3/4 of this
is for heavy duty tapes. How much will they save a
month under the new prices?
- 6 Answers
- 33168 Views
- TCS, I also Faced
- E-Mail Answers
Answer Posted / trisha sah
Total Expenditure on tapes=Rs.1440
Total Expenditure on heavy duty tapes=3/4*1440=Rs.1080
Total reels of heavy duty tape=1080/30=36
Total savings on heavy duty tape=36*(30-28)=Rs.72
Total Expenditure on regular tapes=1/4*1440=Rs.360
Total reels of regular tape=360/24=15
Total savings on regular tape=15*(24-23)=Rs.15
Total Savings=Rs.72+Rs.15=Rs.87
| Is This Answer Correct ? | 7 Yes | 0 No |
Post New Answer View All Answers
What is the smallest number by which 2880 must be divided in order to make it into a perfect square ?
A storm will move with a velocity of towords the center in hours. At the same rate how much far will it move in hrs.
If a clock takes 7seconds to strike 7, how long will the same clock take to strike 10?
Complete the series. 4, -5, 11, -14, 22, ---
The ratio of the number of boys and girls in a college is 3:2. Out of these 10 percent are boys and 25 percent are girls are scholarship holders. Find the no of boys and girls who are not scholarship holders.
If log 0.317=……… and log 0.318=………. Then find the value of log 0.319.
what is the largest prime number in 8 digit number?
A can do a work in 8 days, B can do a work in 7 days, C can do a work in 6 days. A works on the first day, B works on the second day and C on the third day rely. that is they work on alternate days. When will they finish the work.(which day will they finish the work) (7+7/168)
Hi, pls send the sample indian bank PO exam question papers and answers.
If a ball falls from 16 feet takes 4 seconds. How much time it will take when falls fron 64 feets.
A team P of 20 engineers can complete a task in 32 days. Another team Q of 16 engineers can complete the same task in 30 days. Then the ratio of working capacity of 1 member of P to that of a member of Q is:
A person was fined for exceeding the speed limit by 10 mph.Another person was also fined for exceeding the same speed limit by twice the same. If the second person was travelling at a speed of 35 mph. find the speed limit
At six o'clock the wall clock struck 6 times . Checking with my watch , I noticed that the time between the first & last strokes was 30 seconds . How long will the clock take to stike 12 at mid night
Two trains are traveling at 18kmph and are 60 km apart. There is flying in the train. It flies at 80kmph. It flies and hits the second train and then it starts to oscillate between the two trains. At one instance when the two trains colloide it dies. At what distance travel by the fly.
please let me know the minimum qualifying marks in screening test of group1 2010 to be eligible for group1 main exam.
