Subject
Quantitative Aptitude
Topic
Number
Noman is 3 times as old as Abbas is now.Six years from now,he will be twice as old as Abbas will be then.How old is Abbas now?
Noman is 3 times as old as Abbas is now.Six years from now,he will be twice as old as Abbas will be then.How old is Abbas now?
ক)
6খ)
12গ)
18ঘ)
20Explanation
Suppose, Abbas’s current age x year Noman’s current age 3x year after 6 years Abbas’s age=x+6 after 6 years Noman’s age=3x+6 here, (x+6)2=3x+6 or,x=6Related questions
On dividing 2272 as well as 875 by 3-digit number N, we get the same remainder. The sum of the digits of N is:Three times the first of three consecutive odd integers is 3 more than twice the third. The third integer is:A number is as much greater than 36 as the less than Find the number.If one-third of one-fourth of a number is 15, then three-tenth of that number is:If the number 5 * 2 is divisible by 6, then * =?কাজের দিন ২ টাকা পাওনা এবং অনুপস্থিতির দিন ৫০ পয়সা জরিমানা এই শর্তে সেপ্টেম্বর মাসে ৪০ টাকা পেল। সে কত দিন কাজে উপস্থিত ছিল?476 ** 0 is divisible by both 3 and The non-zero digits in the hundred's and ten's places are respectively:The sum of two numbers is 25 and their difference is Find their product.