IBM Company Numerical Ability Arithmetic

1.)In a normal 6-day work week, each of 12 employees produces 260 items per day. Last week, ¼ of the employees were
absent from work for 3/6 of the days in the week. How many total items were produced last week?

2.) A project requires 40 hours from each of three employees to complete. Each employee is paid
$25 per hour. If the company hires a contractor for $ 10 per hour, and the four divide the total amount of work equally,
how much would is cost to complete the audit?

3.) A sales person sold an average of 7 computers per week for the first 44 weeks of this year. Last year this salesperson sold a tota
of 24440 computers.To equal last year’s performance, how many computers must the salesperson sell per week in the remaining weeks of the year?

4.) A car departs at 9:10 am. It travels at 152 kilometers per hour until 5:40 pm, then increases its speed by 5% for the remaining
of the trip. It reaches its final destination at 9:10 pm. How many kilometers did the car travel?


5.)) In a 200 runner A can beat runner B by 3.5 meters. If they run a t the same pace in
2400 meters race, runner A will beat runner B by
meter race,



6.) A person is responsible for loading reviews of computer games and desktop computers onto a
website. It takes 120 minutes to load a half-page review. How long will it take to load half-page reviews
for each of 4 desktop computers, plus full-page reviews for each of 2 computer games?



7.)) A new car is driven 878 miles in year 1. It is driven 1150miles in year 2. In each of year3, 4, and 5 car is driven 4% more miles than in the
previous year. How many total miles has the car been driven at end of year 5?

8.) Company A hired a contract programmer at $25 per hour to complete 3 projects, each lasting
200 hrs. The programmer also incurred travel expenses averaging $22 per project. If the company b had
the same work done under a fixed price contract for $14175 that included all labor and travel expenses, which company would pay
how much more than the other?


9.) Server costs A 2/10 more than 6/10 the price of server B. if server A and B both cost $25000 together, what is price of server A?


10) A printer prints 85 pages per minute. If the printer printed for 4 hours, except for 12 minutes when
there was a paper jam, how many pages did it print?


11.) Two printers are printing pages. The first printer prints 21 pages per minute. The second printer prints 40 pages per minute.
If the second printer printed for 4 ½ hours, how many minutes would it take for the first printer to print the same number
of pages as the second printer?

Read Solution (Total 33)

IBM Other Question

hello, I cleared IBM aptitude round but out in interview round so can i apply for IBM interview round directly again under 1year? 1) Two out of five employees are capable of doing certain task. 60% of 5 employees, including the two who are capable are assigned to a project involving the task. What % of employees are not capable to the project?

2) A company bought twice as many as small envelopes than large envelopes. It is used up to 6/11 of small envelopes and 1/3 of large envelopes. What fraction was left unused?
3) A company has a employees of 30 csr on 1st shift and another 30 on second shift. On Monday 30 of them were taking calls. on Tuesday also 30 were taking calls and on Wednesday 40 of them take calls. On average what fraction of these csr’s were taking calls during these 3-days?

5) Creating a certain alloy requires 15% copper, 25% lead and 60% silver. If 5kgs of lead is present in that alloy. For what % of silver is added in the mixture?

6) There are 30 employees who are working in 4 modules. Instruction lead group pays $2500 per module and for 10 employees with room rental services and online team pays $200 per module for each employee and has the savings of $8000. What are the room rental services?

8) A computer hard disk has a storage capacity of 2GB. The hard disk is partitioned into 3 sections.
Section A has 900mb. Section B has 2/3 of amount of section A, minus 1/6 of amount of section C. section C has 3 times the amount of section B, minus the amount of section A, what % of hd space has been allocated to section A & C ? (note: 1GB=1000MB