IBPS PO Prelims 2019 - Quantitative Aptitude

1.		150.09% of 20 + (322.9/17.02) + sqrt(?) = (8.96)^2

984

1024

1360

1225

674

2.		The length & breadth of a rectangle is in ratio 4 : 7. If perimeter is 88 cm. find area of rectangle.

414 cm2

336 cm2

448 cm2

524 cm2

396 cm2

3.		56.08% of 149.92 + sqrt(28.02 x 6.98) – 11 (1/9)% of 998.9 = ?

17

-13

8

-16

22

4.		If 20 boys from each hostel left their hostel then find the average of remaining number of boys in all the hostels?

239.5

235

250.5

240.5

245.5

5.

I. x^2 - 17x – 84 = 0

II. y^2 + 4y – 117 = 0

If x > y

If x ≥ y

If y > x

If y ≥ x

If x = y or no relation can be established

6.

Directions (21-25): What approximate value should come in place of question mark (?) in the following question?

Note: (you are not expected to calculate the exact value.)

111.01 + 41.23 + (4.96)^2 + (2.09)^2 = ?

195

162

181

170

189

7.		1332.89 + 171.928 + 17.01 + ?^2 = 1690.87

27

17

9

13

19

8.		Manoj gave 60% of his salary to his wife and invested rest amount in mutual funds. His wife spends 30% amount on grocery and 20% on rent. From remaining amount, she purchased gold worth Rs. 18000. Find salary of Manoj.

Rs 60000

Rs 54000

Rs 64000

Rs 58000

Rs 66000

9.

Directions (31-35): Given table shows the data of population in 5 different parks. Study the data carefully and answer the questions.

Parks	Total Population	Female population
A	400	150
B	500	200
C	700	350
D	800	450
E	900	500

Note: Total population = Male population + Female population

If 20% of total population did not visit on a particular day in park A of which male population was 60% then what percent of total population in park B is male population who visited in park A?

45%

40.4%

39.2%

48.6%

None of these

10.		In city B & C, ratio of postgraduates is 7 : 8. Total population who is postgraduate in city B is equal to total population of city A. find ratio of non-postgraduate population in city B to that of city C.

7:3

8:3

7:1

3:1

8:1