Quantitative aptitude Question for all banking Bank PO,Clerk,IBPS PO,Railway,SSC,PSUs,IAS,OAS ,C-SAT Exams

Mathmetics

ISBT Mathmetics for all banking PO,Clerk,IBPS PO,Railway,SSC,IAS,OAS Exams

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Q371.

The daily wages are increased by 25% and a person now gets Rs.60 per day. What was his previous daily wages (in Rs) ?

1)	36	2)	40
3)	44	4)	48
5)	None of these

Answer : 48
Explanation :

Let the previous wages be �X�

X + (25/100) x =60

or 5x/4 = 60

or x = 48

View Answer

Q372.

The difference between 68% of a number and 48% of the same number is 880. Then what is 7% of that number ?

1)	304	2)	308
3)	312	4)	316
5)	None of these

Answer : 308
Explanation :

Let the no. be x.

68% of x = 48% of x = 880

(20/100) x = 880

x = 88000 /20= 4400

7% of 4400 = 4400 x (7/100) = 308

View Answer

Q373.

For a village a population growth rate is 10% for the year 2007 and 2008 and the 15% for the year 2008 to 2009. If the population of the village is 5000 in 2007, then what is the population at the end of 2009 ?

1)	6250	2)	6325
3)	5750	4)	5250
5)	None of these

Answer : 6325

View Answer

Q374.

Two numbers are respectively 35% and 50% more than a third number. What percentage is the first of the second ?

1)	10%	2)	30%
3)	15%	4)	85%
5)	None of these

Answer : None of these

View Answer

Q375.

The ratio between the present ages of Sachin and Sonal is 11 : 13 respectively. After 3 years Sonal's age will be 29 years. What was Sachin's age ?

1)	20 years	2)	22 years
3)	18 years	4)	24 years
5)	None of these

Answer : 20 years
Explanation :

Let the shalini's and Sonal's present ages be 11x and 13 x years respectively.

After 3 years

13x + 3 = 29 or 13x = 29 - 3 = 26

X = 36/18 = 2

Shalini's age 2 years ago.

11x -2 = 11 x 2 - 2 = 20 years.

View Answer

Q376.

Alok purchased an item for Rs.4,000 and sold it at the gain of 35%. From that amount he purchased another item and sold it at the loss of 20%. What is his overall gain/loss ?

1)	Loss of Rs.340	2)	Gain of Rs. 350
3)	Loss of Rs. 360	4)	Neither gain/loss
5)	None of these

Answer : Gain of Rs. 350
Explanation :

Last selling price

= 400 x (135/100) x (80/100) = Rs. 4320.

So, gain = Rs. (4320 - 4000) = Rs. 320

View Answer

Q377.

What would be the thirty-two percent of three-eighth of 5000 ?

1)	606	2)	610
3)	580	4)	600
5)	None of these

Answer : 600

View Answer

Q378.

23 x 15 � 25 + 48.2 = -35 + ?

1)	97	2)	98
3)	95	4)	96
5)	None of these

Answer : 97

View Answer

Q379.

(562 - 754) � 6 = ? � (-5)

1)	-120	2)	120
3)	-160	4)	160
5)	None of these

Answer : 160

View Answer

Q380.

5/11 of 55% of 1500 = ?

1)	395	2)	392
3)	375	4)	372
5)	None of these

Answer : 375

View Answer

Previous 1 2...35 36 373839 40 41...62 63 Next

Mathmetics

Q371.

The daily wages are increased by 25% and a person now gets Rs.60 per day. What was his previous daily wages (in Rs) ?

Q372.

The difference between 68% of a number and 48% of the same number is 880. Then what is 7% of that number ?

Q373.

For a village a population growth rate is 10% for the year 2007 and 2008 and the 15% for the year 2008 to 2009. If the population of the village is 5000 in 2007, then what is the population at the end of 2009 ?

Q374.

Two numbers are respectively 35% and 50% more than a third number. What percentage is the first of the second ?

Q375.

The ratio between the present ages of Sachin and Sonal is 11 : 13 respectively. After 3 years Sonal's age will be 29 years. What was Sachin's age ?

Q376.

Alok purchased an item for Rs.4,000 and sold it at the gain of 35%. From that amount he purchased another item and sold it at the loss of 20%. What is his overall gain/loss ?

Q377.

What would be the thirty-two percent of three-eighth of 5000 ?

Q378.

23 x 15 � 25 + 48.2 = -35 + ?

Q379.

(562 - 754) � 6 = ? � (-5)

Q380.

5/11 of 55% of 1500 = ?

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