MAT (Stage-1) M...

A man buys a scooter for Rs. 1400 and sells it at a loss of 15%. What is the selling price of the scooter?

How much time will it take for an amount of Rs. 900 to yield Rs. 81 as interest at 4.5% per annum of simple interest?

A sum of money placed at compound interest doubles itself in 4 years. In how many years will it amount to 8 times?

Two trains starting at the same time from two stations 200 km apart and going in opposite directions cross each other at a distance of 110 km from one of the stations. What is the ratio of their speeds?

If I try to distribute some marbles equally among 6, 7, or 8 kids, I am left with the same number of marbles in each case of distribution. However, I can equally distribute them among 13 kids. What can be the minimum number of marbles that I may have with me?

How many numbers less than 10,000 are divisible by each of the numbers 21, 36 and 66?

The average daily wage of 8 men, 10 women and 2 girls is Rs. 280. If the average daily wage of the men is Rs. 10 more than that of the women and the average daily wage of the women is Rs. 10 more than that of the girls, then the average daily wage of the men is

The average daily expenditure of Abha, Arya and Disha is Rs. 2000. If the average daily expenditure of Abha is Rs. 100 more than that of Arya and the average daily expenditure of Arya is Rs. 200 more than that of Disha, then the average daily expenditure of Abha is