J,K,L,M,N,O,P and R are eight huts. L is 2 km east of K. J is 1 km north of K and Q is 2 km south of J. P is 1 km west of Q while M is 3 km east of P and O is 2 km north of P. R is situated right in the middle of K and L while N is just in the middle of Q and M.

Distance between K and P is and K and R is:

Sundar runs 20 m towards East and turns to right and runs 10 m. Then he turns to the right and runs 9 m. Again he turns to right and runs 5 m. After this he turns to left and runs 12 m and finally he turns to right and 6 m. Now to which direction is Sundar facing?

Rohit walked 25 m towards south. Then he turned to his left and walked 20 m. He then turned to his left and walked 25 m. He again turned to his right and walked 15 m. At what distance is he from the starting point and in which direction?

Radha moves towards South-East a distance of 7 km, then she moves towards West and travels a distance of 14 km. From here she moves towards North-West a distance of 7 km and finally she moves a distance of 4 km towards east. How far is she now from the starting point?

300 years contain how many odd days?

If 12th day of the month is Tuesday, then what day of the week will be 30th day of the same month?

 Reaching a place of appointment on Friday, I found that I was two days earlier than the scheduled day I had reached on the following Wednesday, how many days late would have been ?

How many leap years will be there in 800 years?

The last day of a century will not be –

In a leap year, if January 1 falls on Tuesday, then how many months, including January, will start on Tuesday?

The calendar of the year 2021 will be similar to ________?

India’s Republic Day was celebrated on Thursday in 2017. On which day was it celebrated in 2021?

If the amount obtained by A by investing Rs. 9,100 for three years at a rate of 10% p.a. on simple interest is equal to the amount obtained by B by investing a certain sum of money for five years at a rate of 8% p.a. on simple interest, then 90% of the sum invested by B (in Rs.) is:

A sum becomes Rs. 10650 in 5 years. and Rs. 11076 in 6 years at simple interest. What is the sum?

If a bank pays 20% dividend, what rate per cent would a person get by purchasing a share of Rs. 100 for Rs. 150? 

The simple interest on a sum for 6 years is Rs. 29250. The rate of interest for the first 2 years is 7 percent per annum and for the next 4 years is 16 percent per annum. What is the sum?

Suresh for 2 years invested Rs. 500 in SBI. He also invested Rs. 300 in ICICI for 4 years. At the end he received Rs. 220 from both banks as simple interest. What must have been rate of interest?

 Aman got a salary of Rs. 8600. The salary was invested by him in two parts. Find the difference between the two parts of his salary, if in first part he got some simple interest at 15% per annum in 4 years, which was same as the second part which he invested at 20% for 3 years.

In 4 years the simple interest on certain sum of money is 9/25 of the principal. The annual rate of interest is

A sum becomes Rs. 3000 at the rate of 12% per annum (simple interest). The same sum becomes Rs.  3300 at the rate of 15% per annum (simple interest) in the same duration. Find the sum and the duration.

 An amount becomes 7 times in 15 years. In how many years will the same amount become 10 times? The rate of interest remains the same for both cases.

 How much should be the annual installment to completely pay off a debt of Rs. 1078 in 6 years at 9% per annum rate of interest?

1/5 part of an amount was given at 3% simple interest, 1/3 part was given at 5% simple interest, 2/5 parts at 9% simple interest and remaining part at 11% simple interest. The total interest received was Rs.297. How much amount was originally given?