Question
What is the speed of stream? I Sum of time taken by a boat in upstream and downstream is 46 hrs to cover distance 460 km in each. II Speed of boat in downstream is 50km/h. III Boat cover 25 km in 2 hr, while rowing in upstream
The following questions are accompanied by three statements I, II, and
III. You have to determine which statements(s) is/are sufficient/necessary to answer the questions.
III. You have to determine which statements(s) is/are sufficient/necessary to answer the questions.
More Data Sufficiency Questions
- How many people are there in a Bus? Statement I: There are 225 females in the Bus. Statement II: 25% of passengers are males and 15% are childr...
- What is the curved surface area of a right circular cylinder? I. The area of the base of the cylinder is 154 cm². II. The volume of the cylinder is 1540 cm...
- What is the profit percent or loss percent incurred in the transaction? I. 5% discount is given on the marked price. II. Cost price is 10% more than the ...
- What is the speed of boat A in still water? Statement I: Boat A takes 4 hours to travel 48 km downstream, while the speed of the current is 3 km/h. State...
- What is the total cost of painting a conical flask at the rate of Rs. 60 per square metre? Statement I: The radius and the height of the flask are 42 m and...
- What is the area of a rhombus? I. Length of one diagonal of the Rhombus is 50 cm. II. Length of other diagonal of the Rhombus is 30 cm.
- What is the speed of a boat in still water? I. The boat covers a distance of 120km in 5 hours while running upstream. II. It covers the same distance in ...
- Find the rate of interest per annum? Statement I . The CI in 12 years is more than the amount. Statement II . The difference between SI and CI in 3 years...
- How many students in a class can write both French and Spanish? I. In the class, 25% of the total students can write Spanish and two-fifth of the remainin...
- Find the number of females in an office. Statement I: The ratio of number of males to females is 5: 4. Statement II: The number of males is 25% more than t...
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
