E = event of getting sum of the number appeared is 4 or 5 = (1,3) (1,4) (2,3) (2,2) (3,1) (3,2) (4,1) P (E) = (n(E))/(n(S)) = 7/36
Find the ratio of Ram’s age to Rahul’s age.
Statement I: Ram’s age is equal to Alok’s age and Alok age is 2 years l...
‘Arvind’, ‘Binny’ and ‘Chinnu’ started a Startup business of Construction suppliers with Rs.1,00,000, Rs.2,50,000 and Rs.2,00,000 respective...
What is the speed of boat in still water?
Statement I: The boat can cover 16 km downstream distance in 2 hours.
Statement II: Speed of t...
What was the profit earned by selling an article?
I: The article was sold for Rs 850 after getting a discount of 15% on the labelled price.
<...What is the time taken by the boat to travel 48 km in still water?
Statement I: The boat travels 36 km upstream and 60 km downstream in 6 hour...
What is the profit percentage earned on the mobile?
Statement I: 50% of the sum of the selling prices of the mobile and TV is Rs. 5400 more than...
What is the rate of interest % per annum?
I. The difference between the compound interest and the simple interest on an amount Rs 20,000 in two y...
A shopkeeper sold an item for Rs. 240 after giving a certain discount. Determine the profit made by the shopkeeper on this sale.<...
Rohit, Dhawan, Virat, Dhoni and Mayank a re five friends. Their mean age is 28. What is the age of Virat ?
Statement I : Rohit’s age is 28...
The question consists of two statements numbered “I and II” given below it. You have to decide whether the data provided in the statements are suffi...
