Math Quiz

Math Quiz

Quantitative Ability multiple choice questions (MCQs) Post-5. The following Quantitative Ability questions are from square root.

Question 1

What is the least positive integer which is to be added to 57592910 so that the sum may be a perfect square?

7588
7
11
15166


Question 1: The correct answer is Answer 3: 11.

Name

E-mail *

Error Description *

~ QA P5 Q1 ~

Question 2

A rectangular field which is twice as long as it is broad, has an area of 14450 m², what is its perimeter?

85 m
510 m
165 m
170 m


Question 2: The correct answer is Answer 2: 510 m.

Name

E-mail *

Error Description *

~ QA P5 Q2 ~

Question 3

The cost of the planting sugarcane at the rate of 6 paisa per square meter is Rs. 5840.64. What is the length of side of this square field:

312 m
622 m
97344 m
459 m


Question 3: The correct answer is Answer 1: 312 m.

Name

E-mail *

Error Description *

~ QA P5 Q3 ~

Question 4

What is the smallest number which when subtracted from 1.00060219 gives a perfect square number?

0.00210
210
0.00000210
0.210


Question 4: The correct answer is Answer 3: 0.00000210.

Name

E-mail *

Error Description *

~ QA P5 Q4 ~

Question 5

The product of 313 with itself is:

97969
17.69
5536.97
195938


Question 5: The correct answer is Answer 1: 97969.

Name

E-mail *

Error Description *

~ QA P5 Q5 ~

Question 6

The size of the square which can be made using 256 square shapes with a side length of 6 cm is:

16 cm
36 cm
2.67 (approx) cm
96 cm


Question 6: The correct answer is Answer 4: 96 cm.

Name

E-mail *

Error Description *

~ QA P5 Q6 ~

Question 7

An instructor having 9224 students under him, arranges them into a square and finds 8 students to be excess. What is the number of students in the front row?

97
88
104
96


Question 7: The correct answer is Answer 4: 96.

Name

E-mail *

Error Description *

~ QA P5 Q7 ~

Question 8

The difference between the first two perfect squares that end with 9 is:

11
40
30
120


Question 8: The correct answer is Answer 2: 40.

Name

E-mail *

Error Description *

~ QA P5 Q8 ~

Question 9

A rectangular field which is 10 times as long as its breadth has an area of 75690 sq m. What is its perimeter?

275 m
2750 m
1914 m
191 m


Question 9: The correct answer is Answer 3: 1914 m.

Name

E-mail *

Error Description *

~ QA P5 Q9 ~

Question 10

A square lawn having area 0.25 sq km has to be enclosed with iron railings at the rate of Rs. 10100 per meter. What will be its cost?

Rs. 20200
Rs. 2000
Rs. 202000
Rs. 100100


Question 10: The correct answer is Answer 3: Rs. 202000.

Name

E-mail *

Error Description *

~ QA P5 Q10 ~