Asif Is now 14 years older than Saif. If in 10 years Asif will be twice as old as Saif. How old will Asif be in 7 years?
A. 13
B. 25
C. 35
D. 15
E. 27
সঠিক উত্তরঃ
B.
25
Explanation:
Related Questions (Any University/Year)
- লাল ও কালো মিলে একটি বাক্সে ১০টি বল আছে। নিচের কোনটি কোনভাবেই লাল ও কালো বল এর অনুপাত হবে না?
- In a sports club with 30 members, 17 play badminton and 19 play tennis and 2 do not play either. How many members play both badminton and tennis?
- Out of a total of 1,000 employees at a certain corporation, 52 percent are female and 40 percent of these females work in research. If 80 percent of the total number of employees work in research, how many male employees do NOT work in research?
- Jeff takes 20 minutes to jog around the race course one sme, and 25 minutes to jog around a second time. What is his average speed in miles per hour for the whole jog if the course it 3 miles long?
- A man spent exactly $2.50 on 3¢, 6¢ and 10¢ stamps. If he bought 10 3¢ stamps and twice as many 6¢ stamps as 10¢ times, how many 10¢ stamps did he buy?
- A vendor sells 5 lemons for a taka, to make 40% profit. How many lemons did he buy for a taka?
- Shuvo requested for an equal number of Math and English books. The delivery stuff mistakenly delivered 300 extra Math books, making the ratio 6:5. How many books did Shuvo originally order?
- \( 0.001 \div 0.1 \times 0.1 = ? \)
- A man can travel 120 miles in either of 2 ways he can travel at a constant rate of 40 miles per hour, or he can travel halfway at 50 miles per hour, then slow down to 30 miles per hour for the second 60 miles. Which way is faster and by how much?
- Alam starts working on a job and works on it for 12 days and completes 40% of the work. Then Babu joins Alam and together they complete the rest of the work in 12 days. How long will it take Babu to complete the job if he works alone?
- If 25% of x equals 30% of y and 24% of y equals 20% of z, what is the ration of x to z?
- A monkey climbs a 12-meters-high slippery pillar. In his first minute, he climbs 2 meters, and in the next minute, he slips one meter down. In this way, how much time will he take to reach the top of the pillar? What is the correct
- Think of a number and then double the number. Then add 8 and multiply the result by 6. Now divide, the result by 12, then subtract the number you first thought out. What is the final result?
- A 112-meter rope is cut into three pieces with each piece twice as long as the previous one. How long is the longest piece?
- In a certain class \(\frac{1}{2}\) of the male and \(\frac{2}{3}\) of the female students speak English. If there are \(\frac{3}{4}\) as many females as males in the class, what fraction of the entire class speaks English?
- The population of City X is 40% of the population of city Y. The population of city X is what percent of city X and city Y together?
- If 1.4 is halfway between two point x and y , what are the possible values of x and y?
- Of the 400 students in a business school, 30% were women and of these 1/5th became entrepreneurs. If the number of men who became entrepreneurs was twice the number of women entrepreneurs, how many men became entrepreneurs?
- Which one of the following is greater than 2/37
- Written as a percent 5 = ?