To help our readers in their **NIACL AO 2018 Exam preparation**, We are starting a **Free NIACL AO Online Quiz Series**. In this series, we are going to provide free NIACL AO practice Questions on various sections given in the NIACL AO Exam Pattern and Syllabus. In today’s edition of **NIACL AO ****Online Quiz**, We are going to give 10 free questions on Quantitative Aptitude Section. So, let us begin -:

**NIACL AO Online Quiz – Quantitative Aptitude**

**Q1. The circumference of a circle is twice the perimeter of a rectangle. Area of the circle is 5544 sq. cm. What is the area of the rectangle if the length of the rectangle is 40 cm?**

(1) 1120 sq. cm

(2) 1020 sq. cm

(3) 1140 sq. cm

(4) 1040 sq. cm

(5) None of these

**Q2. The second largest and the smallest angles of a triangle are in the ratio of 6:5 respectively. Difference between the second largest angle and smallest of the triangle is equal to 9°. What is the difference between the smallest and the largest angles of the triangle?**

(1) 36°

(2) 24°

(3) 12°

(4) 18°

(5) None of these

**Q3. Rita’s present age is four times her daughter’s present age and two-thirds of her mother’s present age. The total of the present ages of all of them is 154 years. What is the difference between Rita’s present age and Rita’s mother’s present age?**

(1) 28 years

(2) 34 years

(3) 32 years

(4) Cannot be determined

(5) None of these

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**Q4. A 476-meter long moving train crosses a pole in 14 seconds. Length of a platform is equal to the distance covered by the train in 20 seconds. A man crosses the same platform in 7 minutes and 5 seconds. What is the speed of the man in meter/second?**

(1) 1.8 m/s

(2) 1.4 m/s

(3) 1.6 m/s

(4) 2 m/s

(5) 1.2 m/s

**Q5. The ratio between the speed of a truck, car and train is 3:8:12 respectively. The car is uniformly moving and covers a distance of 1040 km in 13 hours. What is the average speed of the truck and the train together?**

(1) 75km/hr

(2) 60 km/hr

(3) 48 km/hr

(4) Cannot be determined

(5) None of these

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**Q6. The ratio between the three angles of a quadrilateral is 3:5:9 respectively. The value of the fourth angle of the quadrilateral is 71°. What is the difference between the largest and the smallest angles of the quadrilateral?**

(1) 82°

(2) 106°

(3) 102°

(4) 92°

(5) None of these

**Q7. If twenty-five per cent, of three-Seventh of twenty-six per cent of a number, is 136.5. What is the number?**

(1) 6300

(2) 5600

(3) 4800

(4) 4900

(5) None of these

**Q8. The simple interest accrued on a sum of a certain principal is ₹35,672 in seven years at the rate of 8 p.c.p.a. What would be the compound interest accrued on that principal at the rate of 2 p.c.p.a in 2 years?**

(1) ₹2573.48

(2) ₹2564.86

(3) ₹2753.86

(4) ₹2654.48

(5) None of these

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**Q9. In a class, there are 60 students out of whom 15 per cent are girls. Each girl’s monthly fee is ₹250 and each boy’s monthly fee is 34 per cent more than a girl. What is the total monthly fee for girls and boys together?**

(1) ₹19,335

(2) ₹18,435

(3) ₹19,345

(4) ₹19,435

(5) None of these

**Q10. Two-thirds of Ranjit’s monthly salary is equal to Raman’s monthly salary. Raman’s monthly salary is thirty per cent more than Pawan’s monthly salary. Pawan’s monthly salary is ₹32,000. What is Ranjit’s monthly salary?**

(1) ₹64,200

(2) ₹62,500

(3) ₹64,500

(4) ₹62,400

(5) None of these

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**NIACL AO Online Quiz – Answer Key**

Question No. | Q1 | Q2 | Q3 | Q4 | Q5 | Q6 | Q7 | Q8 | Q9 | Q10 |

Correct Option | 4 | 1 | 1 | 3 | 1 | 3 | 4 | 1 | 1 | 4 |

That is all from us in this edition of **NIACL AO Online Quiz Series**. We hope you liked solving the free Quantitative Aptitude Practice Questions provided above. Share your respective scores in the comments below. Visit this page Daily for more Free Quizzes. All the Best for your **NIACL AO Exam preparation**.