If x:y=5:3, then (8x-5y): (8x-5y)=?

Created: 4 months ago | Updated: 2 months ago
Job Solution Sonali Bank Ltd Senior Officer 01-06-2018 গণিত
542
Add Description

Related Questions

There are n students in a school . If r% among the students are 12 years or younger, which of the following expressions represents the number of students who are solder than 12?

Created: 4 months ago | Updated: 2 months ago
Job Solution Sonali Bank Ltd অফিসার (মুক্তিযোদ্ধা) ০৮.০২.২০১৯ গণিত
414
Add Description

125 gallins of a mixture contains 20% water , What amount of additional water should be added such that water content be raised to 25% ?

Created: 4 months ago | Updated: 2 months ago
Job Solution Sonali Bank Ltd অফিসার (মুক্তিযোদ্ধা) ০৮.০২.২০১৯ গণিত
348
Add Description

The sum of squares of two numbers is 80 and the square of difference between the two numbers is 36. Find the product of tow numbers.

Created: 4 months ago | Updated: 2 months ago
Job Solution Sonali Bank Ltd অফিসার (মুক্তিযোদ্ধা) ০৮.০২.২০১৯ গণিত
439
Add Description

A student loses I mark for every wrong answer and scores 2 marks for every correct answer . If he answers all the 60 questions in an exam and scores 39 marks , how many of them were correct?

Created: 4 months ago | Updated: 2 months ago
Job Solution Sonali Bank Ltd অফিসার (মুক্তিযোদ্ধা) ০৮.০২.২০১৯ গণিত
362
Add Description

There are two stations of length 162 meters and 120 meters respectively . A train takes 15 seconds to pass first station and 18 seconds to pass another station . Determine the length of the train ?

Created: 4 months ago | Updated: 2 months ago
Job Solution Sonali Bank Ltd অফিসার (মুক্তিযোদ্ধা) ০৮.০২.২০১৯ গণিত
582
Add Description