Averages, Percentages, Profit Loss and Interest

MBA CAT 2022
182

9.5

183

Pakistan scored a total of x runs in 50 over .India tied the scores in 20% less over .if INDIA's average run rate had been 33.33% higher the scores would have been tied 10 overs earlier.Find how many runs were scored by PAKISTAN?

  • 240
  • Cannot be determined
  • 200
  • 250

0 voters

184
185

There are 3 in the coal mine.on the first day , tow galleries are opeartive and after some time the third gallery is made operative .with this the output of the mine became half as large gain .What is the capacity of the second gallery as a percentage of the first,if it is given that a 4 month output of the first and the galleries was the same as the annual output o the second gallery?

  • 64%
  • 60%
  • 70%
  • none of these

0 voters

186

Since the prices of mangoes increased by 6.66%, the wholesaler was able topurchase 18 mangoes less in his budget of Rs 864. What is the increased priceof each mangoes?

    1. Rs. 1.5
    1. Rs. 4
    1. Rs. 2.5
    1. Rs. 3
    1. Rs. 3.2

0 voters

187

WHAT IS THE remainder when 7^36 is divided by 5?

(complete solution plz)

188

what is the remainder when 7^36 divided by 5?

(mention the solution)

189

what is the remainder when 39^42 divided by 10? (mention the solution)

  • 9
  • 4
  • 1
  • 2

0 voters

190

IF A = Root of 7 - root of 6 , B= root of 6 -root of 5 then

  • A greater than B
  • A less than B
  • A=B

0 voters

191

Hi Guys!! I'm really confused about the method of calculating average speed from a speed-time graph showing having non-uniform acceleration for a period of 0-45 sec. I tried finding the total distance (using the area method) and dividing it by the total time, but that is not giving the correct answer. Moreover, I wanted to know if in such a case the formula (S1+S2)/2 = average speed would be applicable, where S1 is the initial speed and S2 is the final speed and the acclrtn is non-uniform between the initial time and final time? any clue? please help!

192

The costprice of an article increases by 100 rs. The selling price increases by 10%.If the new profit decrease from 15% to 10% ,what is the original cost price?

193

Find the remainder when 1373 + 143 is divided by 11

OPTIONS

1)1

2)2

3)3

4)4

194

Find the remainder when 1373 + 143 is divided by 11


1)1

2)2

3)3

4)4

195

In summers, the meter scale of a cloth merchant expands by 25%. By whatpercentage should he mark up the cloth so that even after giving a 10% discount onthe list price, the merchant still makes a profit of 8%?

- complete solution plz
196

In 2000, the market shares of the toilet soaps Margo,Pamolive and dove were 40%,30% and 30% resp.Starting from the next year, a new soap enters into the market each year and gets 10% of the market share. The existing soap share the remaining market share in the same ratio as they did in the previous year. What percent of the total market share will mango have in 2002?

  • 32%
  • 32.4%
  • None of these
  • 34%
  • 28.8%

0 voters

197

At the beginning of a year ,the owner of a jewel shop raised the price of all thejewels in his shop by x% and lowered them by x%.The price of one jewel after this up and down cycle reduced by Rs.100.The owner carried out the same procedure after a month.After this second up-down cycle,The price of that jewel was Rs.2304.Find the original price of that jewel(in Rs.)

  • 2550
  • 2650
  • 2600
  • 2700
  • 2500

0 voters

198

1. in a city , alocal shuttle train starts from and arrive at the station at fixed intervals and run at uniform speed.A boy was walking down the railway track at certain speed.every 1/2 an hour a local train overtook him and every 20 min, a local train passed him in the opp.direction.Find the time interval between a local train passing a certain point on the railway track and the immediately next local train passing that point in same direction. (1)26 min(2) 24 (3) 27 (4) 25

199

profit earned by selling an article for rs 1060 is 20% more than the loss incurred by the selling article of rs 950.At what the price should the article be sold to earn 20% profit?

complete solution is highly accoladed

200

In a certain store, the profit is 320% of the cost. If the cost increases by 25% but the selling price remains constant, approximately what percentage of the selling price is the profit?

201

@Nanke_22

In a certain store, the profit is 320% of the cost. If the cost increases by 25% but the selling price remains constant, approximately what percentage of the selling price is the profit?



1 answer 1) 15



1 answer 2) 16



0 answers 3) 18



4 answers 4) 25



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plz explain hws option 2 the correct answer