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Learn Profit and Loss from Square one

by Quants by Vishwavinder Singh
  • 21 Enrollments
  • Validity 5 month,29 days
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Quants by Vishwavinder Singh
17 followers study24x7 31 Mar 2021 11:27 AM study24x7 study24x7

A trader sells two cycles at Rs1188 each and gains 10% on the  first and loses 12% on the second. What is the overall profit or loss percentage on the whole? 

A

1%loss

B

2.7%gain

C

3%gain

D

3.2%loss

Banking Defence
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Quants by Vishwavinder Singh
17 followers study24x7 29 Mar 2021 04:41 PM study24x7 study24x7

With a uniform speed, a car covers a distance in 8hours. Had the speed been increased by 4km/hr, the same distance can be covered in 7hr30min. What is the distance covered?

A

420km

B

480km

C

520km

D

640km

Banking Defence
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Quants by Vishwavinder Singh
17 followers study24x7 28 Mar 2021 09:18 AM study24x7 study24x7

A train takes 10sec to cross a pole and 20sec to cross a platform of length 200m. What is the length of the train?

A

50m

B

100m

C

150m

D

200m

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Quants by Vishwavinder Singh
17 followers study24x7 26 Mar 2021 05:11 PM study24x7 study24x7

A is thrice as efficient as B and hence completes a work in 40days less than the number of days taken by B. What will be the number of days taken by both of them when working together?

A

22.5days

B

15days

C

20days

D

18days

Banking Defence
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Quants by Vishwavinder Singh
17 followers study24x7 24 Mar 2021 04:44 PM study24x7 study24x7

A man go his office via car at the speed of 40km/hr and returns home at the speed of 60km/hr. Find his Average speed during the whole commute?

A

44km/hr

B

46km/hr

C

48km/hr

D

36km/hr

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Quants by Vishwavinder Singh
17 followers study24x7 12 Mar 2021 11:21 AM study24x7 study24x7

Tap A can fill a tank in 5hr and Tap B can drain the tank in 10hr. Find the time taken to fill the tank when both Taps are opened?

A

8hr

B

9hr

C

10hr

D

11hr

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Quants by Vishwavinder Singh
17 followers study24x7 11 Mar 2021 08:51 AM study24x7 study24x7

A can do a work in 15days and B can do the work in 10days. In how many days both A and B together can do the work?

A

6days

B

8days

C

12days

D

14days

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Quants by Vishwavinder Singh
17 followers study24x7 10 Mar 2021 06:00 PM study24x7 study24x7

A project manager hired 16 men's to complete a project in 40 days. However after 30 days he realises that only 4/9 of the work is completed, how many more men does he need to hier to complete it in time?

A

26

B

34

C

38

D

44

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Quants by Vishwavinder Singh
17 followers study24x7 10 Mar 2021 09:47 AM study24x7 study24x7

In what ratio should a mixture of milk and water having milk and water in the ratio 1:3 must be mixed with a mixture of milk and water having milk and water in the ratio of 3:1, so as to obtain a mixture having milk and water in the ratio of 3:5 ?

A

4:1

B

3:2

C

3:1

D

5:3

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Quants by Vishwavinder Singh
17 followers study24x7 08 Mar 2021 12:28 PM study24x7 study24x7

A value is being increased by 50%, then by how much it should be reduced to get the original value?

A

50%

B

33.33%

C

20%

D

12.5%

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Quants by Vishwavinder Singh
17 followers study24x7 08 Mar 2021 11:06 AM study24x7 study24x7

New course on Alligation has been published, if you are someone who face trouble understanding Alligation, then do watch the course to understand Alligation and how to use it to solve questions 😇✌️

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Quants by Vishwavinder Singh
17 followers study24x7 08 Mar 2021 10:56 AM study24x7 study24x7

New course on Alligation has been published, if you are someone who face trouble understanding Alligation, then do watch the course to understand Alligation and how to use it to solve questions 😇✌️

Let's do Alligation

643 Learners

Let's do Alligation

Intermediate Level हिन्दी

SSC Banking Defence Railways ...
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Quants by Vishwavinder Singh
17 followers study24x7 07 Mar 2021 10:33 AM study24x7 study24x7

The ratio of number of boys to number of girls is 2:1, if the average weight of the boys is 30kg and the average weight of both boys and girls combined is 25kg. Then find out the average weight of the girls?

A

10kg

B

15kg

C

17.5kg

D

20kg

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Quants by Vishwavinder Singh
17 followers study24x7 06 Mar 2021 04:43 PM study24x7 study24x7

Find the Percentage of zinc in the resultant mixture when a 10kg alloy having 20% zinc and rest copper is mixed with a 20kg alloy having 40% zinc and rest copper?

A

20%

B

25%

C

33.33%

D

66.66%

Banking Defence
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  • Roshani Chaudhary
    • Nice questions
    Like
    Reply 1 07 Mar 2021 12:03 AM
    Quants by Vishwavinder Singh
    17 followers study24x7 05 Mar 2021 07:36 PM study24x7 study24x7

    A 10kg rice bag costing 20Rs/kg is mixed with a 20kg rice bag costing 35Rs/kg. Find the cost of the resultant mixture?

    A

    24Rs/kg

    B

    26Rs/kg

    C

    28Rs/kg

    D

    30Rs/kg

    Banking Defence
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    Quants by Vishwavinder Singh
    17 followers study24x7 04 Mar 2021 04:59 PM study24x7 study24x7

    Find the selling price of the product if the cost price of the product is Rs35 and it is being sold at a profit of 20% ?

    A

    40

    B

    42

    C

    45

    D

    47

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    Quants by Vishwavinder Singh
    17 followers study24x7 04 Mar 2021 09:44 AM study24x7 study24x7

    Anuj starts from point X moving towards point Y at a speed of 50km/hr and Vinay starts from point Y moving towards point X at a speed of 30km/hr. If the distance between point X and Y is 400km and both started moving towards each other at 2pm, then at what time they will meet?

    A

    6pm

    B

    7pm

    C

    8pm

    D

    9pm

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    Quants by Vishwavinder Singh
    17 followers study24x7 03 Mar 2021 05:33 PM study24x7 study24x7

    Find the number of factors of 120 ?

    A

    16

    B

    18

    C

    20

    D

    22

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    Quants by Vishwavinder Singh
    17 followers study24x7 03 Mar 2021 12:55 PM study24x7 study24x7

    Tap A can fill a container in 20min, Tap B can fill the container in 60min, and Tap C can drain the container in 40min. Then how long will it take to fill the container when all Taps are opened?

    A

    30min

    B

    26min

    C

    24min

    D

    22min

    Banking Defence
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    Quants by Vishwavinder Singh
    17 followers study24x7 03 Mar 2021 09:51 AM study24x7 study24x7

    A can build a wall in 30 days, while B can break the wall in 10 days. So in how many days the construction of the wall will be finished if A and B both work together?

    A

    15 days

    B

    17 days

    C

    20.5 days

    D

    None of the above

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