Que- A boat is rowed downstream at 15.5km/hr and upstream at 8.5 km/hr. The speed of the stream is________?

a. 3.5km/hr

b. 5.75km/hr

c. 6.5km/hr

d. 7km/hr

Answer- 3.5km/hr

Que- A man can row downstream at 18 kmph and upstream at 10 kmph. Find the speed of the man in still water and the speed of stream respectively?

a. 13, 3

b. 12, 6

c. 15, 3

d. 14, 4

Answer- 14, 4

Que- A man can row 30 km downstream and 20 km upstream in 4 hours. He can row 45 km downstream and 40 km upstream in 7 hours. Find the speed of man in still water?

a. 15 kmph

b. 10 kmph

c. 12 kmph

d. 12.5 kmph

Answer- 12.5 kmph

Que- The time taken by a man to row his boat upstream is twice the time taken by him to row the same distance downstream. If the speed of the boat in still water is 42 kmph, find the speed of the stream?

a. 12 kmph

b. 13 kmph

c. 14 kmph

d. 15 kmph

Answer- 14 kmph

Que- A man can row a boat at 20 kmph in still water. If the speed of the stream is 6 kmph, what is the time taken to row a distance of 60 km downstream?

a. 20/6 hours

b. 27/2 hours

c. 30 hours

d. 30/13 hours

Answer- 30/13 hours

Que- A man rows his boat 85 km downstream and 45 km upstream, taking 2 1/2 hours each time. Find the speed of the stream?

a. 5 kmph

b. 6 kmph

c. 7 kmph

d. 8 kmph

Answer- 8 kmph

Que- The speed of a boat in upstream is 60 kmph and the speed of the boat downstream is 80 kmph. Find the speed of the boat in still water and the speed of the stream?

a. 70, 10 kmph

b. 35, 27 kmph

c. 50, 60 kmph

d. 45, 55 kmph

Answer- 70, 10 kmph

Que- The speed of a boat in still water is 60kmph and the speed of the current is 20kmph. Find the speed downstream and upstream?

a. 35, 25 kmph

b. 80, 40 kmph

c. 40, 60 kmph

d. 50, 55 kmph

Answer- 80, 40 kmph

Que- The current of a stream at 1 kmph. A motor boat goes 35 km upstream and back to the starting point in 12 hours. The speed of the motor boat in still water is_________?

a. 6 kmph

b. 7 kmph

c. 8.5 kmph

d. 8 kmph

Answer- 6 kmph

Que- A man whose speed is 4.5 kmph in still water rows to a certain upstream point and back to the starting point in a river which flows at 1.5 kmph, find his average speed for the total journey?

a. 8 kmph

b. 4 kmph

c. 2 kmph

d. 10 kmph

Answer- 4 kmph

Que- The current of a stream runs at the rate of 4 kmph. A boat goes 6 km and back to the starting point in 2 hours, then find the speed of the boat in still water?

a. 10 kmph

b. 21 kmph

c. 8 kmph

d. 12 kmph

Answer- 8 kmph

Que- A man can row 6 kmph in still water. When the river is running at 1.2 kmph, it takes him 1 hour to row to a place and black. What is the total distance traveled by the man?

a. 6.24 km

b. 6 km

c. 5.76 km

d. 5.66 km

Answer- 5.76 km

Que- A man can row 6 kmph in still water. When the river is running at 1.2 kmph, it takes him 1 hour to row to a place and black. How far is the place?

a. 3.12 km

b. 2.88 km

c. 3 km

d. 2 km

Answer- 2.88 km

Que- A man swims downstream 72 km and upstream 45 km taking 9 hours each time; what is the speed of the current?

a. 3 kmph

b. 1.5 kmph

c. 13 kmph

d. 6.5 kmph

Answer- 1.5 kmph

Que- A man swims downstream 30 km and upstream 18 km taking 3 hours each time, what is the speed of the man in still water?

a. 2 kmph

b. 8 kmph

c. 16 kmph

d. 4 kmph

Answer- 8 kmph

Que- A boat can move upstream at 25 kmph and downstream at 35 kmph, then the speed of the current is_________?

a. 5 kmph

b. 10 kmph

c. 30 kmph

d. 15 kmph

Answer- 5 kmph

Que- A man can row upstream at 25 kmph and downstream at 35 kmph, and then find the speed of the man in still water?

a. 60 kmph

b. 10 kmph

c. 30 kmph

d. 5 kmph

Answer- 30 kmph

Que- A man can row with a speed of 15 kmph in still water. If the stream flows at 5 kmph, then the speed in downstream is________?

a. 10 kmph

b. 5 kmph

c. 20 kmph

d. 22 kmph

Answer- 20 kmph

Que- A man can swim in still water at 4.5 km/h, but takes twice as long to swim upstream than downstream. The speed of the stream is_________?

a. 3.0

b. 7.5

c. 2.25

d. 1.5

Answer- 1.5

Que- A man can row his boat with the stream at 6 km/h and against the stream in 4 km/h. The man’s rate is________?

a. 1 kmph

b. 5 kmph

c. 8 kmph

d. 3 kmph

Answer- 1 kmph

Que- A boat goes 100 km downstream in 10 hours, and 75 m upstream in 15 hours. The speed of the stream is________?

a. 7 km/h

b. 5 km/h

c. 3 km/h

d. 2 (1/2) km/h

Answer- 2 (1/2) km/h

Que- A person can swim in still water at 4 km/h. If the speed of water 2 km/h, how many hours will the man take to swim back against the current for 6km?

a. 3.0

b. 4.0

c. 4 (1/2)

d. Insufficient data

Answer- 3.0

Que- If a man rows at the rate of 5 kmph in still water and his rate against the current is 3.5 kmph. then the man’s rate along the current is__________?

a. 4.25 kmph

b. 6 kmph

c. 6.5 kmph

d. 8.5 kmph

Answer- 6.5 kmph

Que- A man takes twice as long to row a distance against the stream as to row the same distance in favour of the stream. The ratio of the speed of the boat (in still water) and the stream is________?

a. 31-Dec-1899

b. 31-Dec-1899

c. 31-Dec-1899

d. 31-Dec-1899

Answer- 31-Dec-1899

Que- Speed of a boat in standing water is 9 kmph and the speed of the stream is 1.5 kmph. A man rows to a place at a distance of 105 km and comes back to the starting point. The total time taken by him is_________?

a. 16 hours

b. 18 hours

c. 20 hours

d. 24 hours

Answer- 24 hours

Que- A man can row three-quarters of a kilometre against the stream in 11 minutes and down the stream in 7 minutes. The speed (in km/hr) of the man in still water is:_________?

a. 2.0

b. 3.0

c. 4.0

d. 5.0

Answer- 5.0

Que- A boatman goes 2 km against the current of the stream in 1 hour and goes 1 km along the current in 10 minutes. How long will it take to go 5 km in stationary water?

a. 40 minutes

b. 1 hour

c. 1 hr 15 min

d. 1 hr 30 min

Answer- 1 hr 15 min

Que- A man can row 9 1/3 km/hr in still water and he finds that is thrice as much time to row u p than as to row down the same distance in river. The speed of the current is:________?

a. 3 1/3 km/hr

b. 3 1/9 km/hr

c. 1 ¼ km/hr

d. 4 2/3 km/hr

Answer- 4 2/3 km/hr

Que- A boat travels upstream from B to A and downstream from A to B in 3 hours. If the speed of the boat in still water is 9km/hr and the speed of the current is 3km/hr, the distance A and B is:_______?

a. 4km

b. 6 km

c. 8 km

d. 12 km

Answer- 12 km

Que- The speed of a boat in still water is 2km/hr. If its speed upstream be 1km/hr then speed of the stream is________?

a. 1.5km/hr

b. 3km/hr

c. 1km/hr

d. none

Answer- 1km/hr

Que- A boat takes half time in moving a certain distance downstream than upstream. What is the ratio between the rate in still water and rate of current?

a. 31-Dec-1899

b. 31-Dec-1899

c. 31-Dec-1899

d. 31-Dec-1899

Answer- 31-Dec-1899

Que- A boatman goes 2 km against the current of the stream in 1 hour and goes 1 km along the current in 10 minutes. How long will he take to go 5km in stationery water?

a. 40 Minutes

b. 1 Hour

c. 1 hr 15 Min

d. 1 Hr 30 Min

Answer- 1 hr 15 Min

Que- A man can row 7 ½ kms on hour in still water and he finds that it takes hi twice as long to row down the river. The rate of stream is

a. 2.4km/hr

b. 2.5 km/hr

c. 3.4km/hr

d. 3.5km/hr

Answer- 2.5 km/hr

Que- A man can row three-quarters of a kilometer against the stream in 11 ¼ minutes and return in 7 ½ minutes. The speed of the man in still water is________?

a. 2km/hr

b. 3km/hr

c. 4 km/hr

d. 5 km/hr

Answer- 5 km/hr

Que- A boat goes 6 km in an hour in still water. It takes thrice as much time in covering the same distance against the current. Speed of the current is_______?

a. 2 km/hr

b. 3km/hr

c. 4km/hr

d. 5 km/hr

Answer- 4km/hr

Que- A boat running upstream takes 8 hours 48 min to cover a certain distance while it takes 4 hours to cover the same distance running downstream. What is the ratio between the speed of the boat and the speed of water current respectively?

a. 31-Dec-1899

b. 31-Dec-1899

c. 31-Dec-1899

d. Cannot be determined

Answer- 31-Dec-1899

Que- In a river, a man takes 3 hours in rowing 3 km upstream or 15 km downstream. What is the speed of the current?

a. 2km/hr

b. 4km/hr

c. 6km/hr

d. 9km/hr

Answer- 2km/hr

Que- A man can row at 5 km/hr in still water, if the river is running at 1 km/hr it takes him 75 minutes to row to a place and back. How far is the place?

a. 2.5km

b. 3km

c. 4 km

d. 5 km

Answer- 3km

Que- Hafeez invested Rs. 15000 @ 10% per annum for one year. If the interest is compounded half-yearly, then the amount received by Hafeez at the end of the year will be?

a. Rs. 16,500

b. Rs. 16,525.50

c. Rs. 16,537.50

d. Rs. 18,150

Answer- Rs. 16,537.50

Que- A man saves Rs. 200 at the end of each year and lends the money at 5% compound interest. How much will it become at the end of 3 years?

a. Rs. 565.25

b. Rs. 635

c. Rs. 662.02

d. Rs. 666.50

Answer- Rs. 662.02

Que- What will be the compound interest on a sum of Rs. 25,000 after 3 years at the rate of 12% p.a.?

a. Rs. 9000.30

b. Rs. 9720

c. Rs. 10123.20

d. Rs. 10483.20

Answer- Rs. 10123.20

Que- Shohaib invested Rs. 8000 in a scheme for 2 years at compound interest rate 5% p.a. How much amount will Shohaib get on maturity of the fixed deposit?

a. Rs. 8600

b. Rs. 8620

c. Rs. 8800

d. None of these

Answer- None of these

Que- Afnan wants to borrow Rs.6000 at rate of interest 6% p.a. at S.I and lend the same amount at C.I at same rate of interest for two years. What would be his income in the above transaction?

a. Rs.21.60

b. Rs.24.00

c. Rs.25.20

d. Rs.27.80

Answer- Rs.21.60

Que- Rayan invested certain amount for two rates of simple interests at 6% p.a. and 7% p.a. What is the ratio of Rayan’s investments if the interests from those investments are equal?

a. 31-Dec-1899

b. 31-Dec-1899

c. 31-Dec-1899

d. 31-Dec-1899

Answer- 31-Dec-1899

Que- The simple interest on Rs.12000 at a certain rate of interest in five years is Rs.7200. Find the compound interest on the same amount for five years at the same rate of interest.

a. Rs.3502.80

b. Rs.3052.40

c. Rs.3054.8

d. Rs.3052.80

Answer- Rs.3052.80

Que- What is the difference between the compound interest on Rs.12000 at 20% p.a. for one year when compounded yearly and half yearly?

a. Rs.140

b. Rs.120

c. Rs.130

d. Rs.110

Answer- Rs.120

Que- The compound and the simple interests on a certain sum at the same rate of interest for two years are Rs.11730 and Rs.10200 respectively. Find the sum.

a. Rs.18000

b. Rs.17000

c. Rs.18500

d. Rs.17500

Answer- Rs.17000

Que- A person got Rs.48 more when he invested a certain sum at compound interest instead of simple interest for two years at 8% p.a. Find the sum?

a. Rs.7500

b. Rs.7000

c. Rs.8000

d. Rs.6500

Answer- Rs.7500

Que- The compound interest accrued on an amount of Rs.44000 at the end of two years is Rs.1193.60. What would be the simple interest accrued on the same amount at the same rate in the same period?

a. Rs.10,840

b. Rs.10,720

c. Rs.10,560

d. Rs.10,280

Answer- Rs.10,560

Que- The simple interest accrued on an amount of Rs.49500 at he end of three is Rs.17820. What would be the compound interest accured on the same amount at teh same rate in the same period? (Round off your answer to two decimal places)

a. Rs.20043.94

b. Rs.18654.81

c. Rs.20264.46

d. Rs.19612.41

Answer- Rs.20043.94