Question
The downstream speed of a boat is 6 km/hr more than its upstream speed and the ratio of the speed of the boat in still water to the speed of the stream is 8:3. Find the total time taken by boat to travel 33 km downstream and 25 km upstream?
More Number operation Questions
- How many 6s are there in the following number series which are preceded by 4 and followed by 8. 2 4 6 8 4 2 8 6 4 8 7 3 8 6 4 2 4 6 8 7 4 6 9 4
- Simplify:
- Solve: 7 + 3 × 6 ÷ 2 = ?
- How many numbers are there between 99 and 1000 such that the digit 8 occupies the units place?
- Two bus tickets from city A to B and three tickets from city A to C cost ₹ 77 but three tickets from city A to B and two tickets from city A to C cost ₹73....
- How many seconds will a train 60 m in length, travelling at the rate of 40 km an hour, take to pass another train 90 m long, proceeding in the same directi...
- If the numbers 1 and 2 are interchanged, 3 and 4 change places and also the symbols × and ÷, then find the value of 1 + 3 × 2 ÷ 4.
- Four number-pairs have been given, out of which three are alike in some manner and one is different. Select the number-pair that is different.
- If first and last digit of each number is multiplied and then the product is added to the sum of the middle two digits of the number, which resultant numbe...
- 48 6 3  ...
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
