From 6 boys and 4 girls, 5 are to be selected for admission for a particular course. In how many ways can this be done if there must be exactly 2 girls?
Created: 6 months ago | Updated: 3 days ago
Job Solution Combined Bank (সমন্বিত ব্যাংক) Sonali, Janata, Agrani & Rupali Bank Ltd. & RAKUB Officer Recruitment 28.03.2008 গণিত
1050
Add Description

Related Questions

The ratio of the speeds of a train and a man is 6:1. The length of the train is 650 m and crosses a pole in 1 minute 5 seconds. In how much time will the man cross the 240m long platform?

Created: 6 months ago | Updated: 3 days ago
Job Solution Combined Bank (সমন্বিত ব্যাংক) অফিসার (ক্যাশ) নিয়োগ পরীক্ষা- ১২-১০-২০১৮ গণিত
580
Add Description

The sum of two numbers is 23 and difference is 21. What is the smaller of the two numbers?

Created: 6 months ago | Updated: 3 days ago
Job Solution Combined Bank (সমন্বিত ব্যাংক) Sonali, Janata, Agrani & Rupali Bank Ltd. Senior Officer Recruitment 14.03.2008 গণিত
657
Add Description

A clock strikes once at 1 o'clock, twice at 2 o'clock, thrice at 3 o'clock and so on. How many times will it strike in 24 hours?

Created: 6 months ago | Updated: 3 days ago
Job Solution Combined Bank (সমন্বিত ব্যাংক) Sonali Bank Ltd Officer (Cash) 27.04.2018 গণিত
501
Add Description

A box contains 20 electric bulbs, out of which 4 are defective. Two bulbs are chosen at random form this box. The probability that at least one of these is defective is ___

Created: 6 months ago | Updated: 6 days ago
Job Solution Combined Bank (সমন্বিত ব্যাংক) Sonali Bank Ltd Officer (Cash) 27.04.2018 গণিত
558
Add Description

By selling 32 guavas for Tk. 30 a man loss 25% . How many guavas should be sold for tk. 18 to gain 20% of profit in the transaction?

Created: 6 months ago | Updated: 6 days ago
Job Solution Combined Bank (সমন্বিত ব্যাংক) Senior Officer- 8 Bank Recruitment Test 31-08-2018 গণিত
1267
Add Description