**A sum becomes 4 times of itself in 8 years at compound interest. In how many years it becomes 8 times of itself at same rate of compound interest?**

**32 years****12 years****16 years****can’t be determined**

**A sum becomes 4 times of itself in 8 years at compound interest. In how many years it becomes 8 times of itself at same rate of compound interest?**

**32 years****12 years****16 years****can’t be determined**

**A sum was lent for an year and another was lent for 2 years at 12% interest rate. Each sum amounted to the same value. The ratio of first sum to second sum is?**

**28:25****25:28****1:2****2:1**

**if p men take q hours to dig 3*3*4 well. Then how many days ‘r’ men will take to dig 8*3*5 well.**

**If 8 men and 10 women take 3 and 4 days respectively to dig a 4*4*4 pit. How many days 6 men and 15 women combined will take to dig the same pit?**

**8.5 days****1.6 days****6 days****2.33 days**

**For how many values of n 36/(n+5) is also an integer?**

**18**

**9**

**8**

**infinite many**

**8 years ago, ratio of ages of Arjun and Brijesh was 1:2. And 4 years from now ratio of ages ages of Brijesh and Deepak will be 2:3. Average of current ages of Arjun and Deepak is 27. Find Current Age of Deepak?**

**A sugar mill owner adds 20% impurities in his product and cheats the consumer by 30% while selling. He claims to sell the items on cost price?**

**What is the % profit he is making?**

**50%**

**0%**

**20%**

**71%**

**A man purchases 2 equal lots of apples. In first lot he at the rate of 7 for 1 Rs. and in second 5 for 1Rs. He then sold them at 40 for 12. Find his profit or loss percentage.**