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Q:

If price of rice increased by 25%, so that a man is can able to purchase 5 kg less rice in Rs. 500. Find the original price of rice per kg ?

A) Rs. 20 B) Rs. 24
C) Rs. 26 D) Rs. 29
 
Answer & Explanation Answer: A) Rs. 20

Explanation:

Let the original price of rice be Rs. x

Let rice a man can buy for Rs. 500 at rs. x/kg be = R kgs

From given data, for Rs. 500

x ---- R kgs

(x + 25x/100) ---- (R - 5) kgs

=> Rx = (R - 5)(x + 25x/100)

=> Rx = (R - 5)(125x/100)

=> 100Rx = 125Rx - 625x

=> R = 25

So at rate of Rs. x/kg, man get 25 kgs for Rs. 500

=> x = 500/25 = Rs. 20

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Filed Under: Percentage
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

21 15968
Q:

A garrison of 2000 men has provisions for 54 days. At the end of 15 days, a reinforcement arrives, and it is now found that the provisions will last only for 20 days more. What is the reinforcement ?

A) 1900 B) 2100
C) 1700 D) 2000
 
Answer & Explanation Answer: A) 1900

Explanation:

Given 2000 ---- 54 days

The provisions for 2000 men for 39 days can be completed by 'm' men for only 20 days.

i.e, 2000 ----- 39 days == m ---- 20 days

=> m x 20 = 2000 x 39

m = 3900

So total men for 20 days is 3900

=> 2000 old and 1900 new reinforcement.

Hence, reinforcement = 1900.

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Filed Under: Time and Work
Exam Prep: GATE , CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk

10 15968
Q:

Find the surface area of a10cm x 4cm x 3cm brick

A) 84 B) 124
C) 164 D) 180
 
Answer & Explanation Answer: C) 164

Explanation:

surface area = [2(10*4 + 4*3 + 10*3)]sq.cm = 164 sq.cm

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Filed Under: Volume and Surface Area
Exam Prep: Bank Exams
Job Role: Bank PO

22 15963
Q:

Refer the below data table and answer the following question.

What was the total profit or loss of the company in last 5 years?

A) Loss of Rs 50 crores B) Profit of Rs 40 crores
C) Profit of Rs 50 crores D) Loss of Rs 40 crores
 
Answer & Explanation Answer: D) Loss of Rs 40 crores

Explanation:
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Filed Under: Table Charts
Exam Prep: Bank Exams

0 15963
Q:

Which of the following names is NOT associated with the insurance business in India?

A) Bajaj Allianz B) LIC
C) GIC D) GE Money
 
Answer & Explanation Answer: D) GE Money

Explanation:
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Filed Under: General Awareness
Exam Prep: Bank Exams
Job Role: Bank PO

55 15960
Q:

The table below depicts the no. of pages printed by 6 Printers in 5 different months.

 

 

Study the table carefully and answer the following questions

 

What is the ratio between the number of pages printed by printer Q in second month and the number of pages printed by printer U in the fifth month?

A) 11:13 B) 7:11
C) 9:11 D) 9:13
 
Answer & Explanation Answer: B) 7:11

Explanation:
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Filed Under: Table Charts
Exam Prep: Bank Exams

0 15955
Q:

Refer the below data table and answer the following question.

For which of the following pairs of years the total exports from the three companies together are equal?

(Note: Figures given are in lakh rupees)

 

A) 2011 & 2013 B) 2013 & 2015
C) 2011 & 2012 D) 2014 & 2015
 
Answer & Explanation Answer: C) 2011 & 2012

Explanation:
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Filed Under: Table Charts
Exam Prep: Bank Exams

0 15952
Q:

Refer the below data table and answer the following question.

What percent students who chose engineering are girls?

A) 25 B) 12.77
C) 27.27 D) 33.33
 
Answer & Explanation Answer: A) 25

Explanation:
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Filed Under: Table Charts
Exam Prep: Bank Exams

0 15946