In an exam, Ajith, Sachu, Karna, Saheep and Ramesh scored an average of 39 marks. Saheep scored 7 marks more than Ramesh. Ramesh scored 9 fewer than Ajith. Sachu scored as many as Saheep and Ramesh scored.Sachu and Karna scored 110 marks them. If Ajith scores 32 marks then how many marks did Karna score?

Let p and q be two prime numbers such that p is greater than q. If 319 is their LCM then the difference of thrice of q and p is:

Let 13 and 273 are the HCF and LCM of two numbers respectively, and if one of them is less than 140 and greater than 60 then what will be that number?

In an exhibition, the entrance ticket for Kids was Rs.16 and Rs.20 for adults. Every year, adults cost increases by 25% more than kid?s increase rate which is 25%. What will be the difference of their ticket cost after 2 years?

If 200 chocolates were distributed among 100 people, in such a manner that each man received 1 chocolate, each woman received 4 chocolates and each child received 6 chocolates. Find which of the following is a possible value for the number of children?

An exhibition was conducted for 4 weeks. The number of tickets sold in 2nd workweek was increased by 20% and increased by 16% in the 3rd workweek but decreased by 20% in the 4th workweek. Find the number of tickets sold in the beginning, if 1392 tickets were sold in the last week.

The cost of two varieties of paint is Rs.3969 per 2 kg and Rs.1369 per 2 kg respectively. After how many years will the value of both paint be the same, if variety1 appreciates at 26% per annum and variety2 depreciates at 26% per annum?

121, 102, 84, 72, 61, 54,?

5, 6, 14, 45, 184, 925,?

764, 620, 520, 456, 400, 404,?