Mathematics Questions & Answers for Competitive Exams

1011. What is the smallest number that must be added to 19487161 so that it is divisible by 11?

(A) 11
(B) 5
(C) 16
(D) 10

1012. If the income of Neha is 5% more than that of Monica, then the income of Monica is what percentage less than that of Neha?

(A)
(B)
(C)
(D)

1013. In a triangle ABC, AB = AC. BC is extended to D such that CD = AB and the angle ADC is 30°. What are the angles of triangle ABC?

(A) 30°, 60°, 90°
(B) 50°, 60°, 70°
(C) 60°, 60°, 60°
(D) 45°, 60°, 75°

1014. Two parallel chords of length 5 units and 8 units are on opposite sides of the center of a circle of radius 7 units. What is the distance between the chords? (round your answer to two decimal places)

(A) 11.82 units
(B) 12.28 units
(C) 11.28 units
(D) 12.82 units

1015. A shopkeeper buys 1800 kg wheat for ₹32,400. If 20% of this wheat is spoiled due to rain, at what rate (₹/kg) should he sell the rest to earn 20%?

(A) 29
(B) 26
(C) 25
(D) 27

1016. In a circle, O is the centre and AOB is the diameter. AT is a tangent to the circle. Line TB intersects the circle at Q. Given that ∠AOQ = 94°, find ∠ATQ.

(A) 86°
(B) 43°
(C) 47°
(D) 133°

1017. An amount of ₹8,000 was invested for 2 years, partly in scheme 1 at the rate of 5% simple interest per annum and the rest in scheme 2 at the rate of 4% simple interest per annum. The total interest received at the end was ₹720. The amount of money invested in scheme 1 is:

(A) ₹3,640
(B) ₹7,200
(C) ₹4,400
(D) ₹4,000

1018. If the price of tea is increased by 40%, by how what percentage must the consumption of tea be decreased so as not to increase the expenditure?

(A)
(B)
(C)
(D)

1019. The following bar graph represents the production of three types of buses by a company over the years (in thousands). In which of the following years was the percentage production of B type buses to C type buses, the maximum?

(A) 2015
(B) 2013
(C) 2016
(D) 2014

1020. For what positive values of k do the following pair of linear equations have infinitely many solutions? kx + 3y – ( k – 3 ) = 0 12x + ky – k = 0

(A) 6
(B) 2
(C) 12
(D) 4

Total Quizz:- 2541

Mathematics

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1011. What is the smallest number that must be added to 19487161 so that it is divisible by 11?

1012. If the income of Neha is 5% more than that of Monica, then the income of Monica is what percentage less than that of Neha?

1013. In a triangle ABC, AB = AC. BC is extended to D such that CD = AB and the angle ADC is 30°. What are the angles of triangle ABC?

1014. Two parallel chords of length 5 units and 8 units are on opposite sides of the center of a circle of radius 7 units. What is the distance between the chords? (round your answer to two decimal places)

1015. A shopkeeper buys 1800 kg wheat for ₹32,400. If 20% of this wheat is spoiled due to rain, at what rate (₹/kg) should he sell the rest to earn 20%?

1016. In a circle, O is the centre and AOB is the diameter. AT is a tangent to the circle. Line TB intersects the circle at Q. Given that ∠AOQ = 94°, find ∠ATQ.

1017. An amount of ₹8,000 was invested for 2 years, partly in scheme 1 at the rate of 5% simple interest per annum and the rest in scheme 2 at the rate of 4% simple interest per annum. The total interest received at the end was ₹720. The amount of money invested in scheme 1 is:

1018. If the price of tea is increased by 40%, by how what percentage must the consumption of tea be decreased so as not to increase the expenditure?

1019. The following bar graph represents the production of three types of buses by a company over the years (in thousands). In which of the following years was the percentage production of B type buses to C type buses, the maximum?

1020. For what positive values of k do the following pair of linear equations have infinitely many solutions? kx + 3y – ( k – 3 ) = 0 12x + ky – k = 0

Total Quizz:- 2541

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1011. What is the smallest number that must be added to 19487161 so that it is divisible by 11?

1012. If the income of Neha is 5% more than that of Monica, then the income of Monica is what percentage less than that of Neha?

1013. In a triangle ABC, AB = AC. BC is extended to D such that CD = AB and the angle ADC is 30°. What are the angles of triangle ABC?

1014. Two parallel chords of length 5 units and 8 units are on opposite sides of the center of a circle of radius 7 units. What is the distance between the chords? (round your answer to two decimal places)

1015. A shopkeeper buys 1800 kg wheat for ₹32,400. If 20% of this wheat is spoiled due to rain, at what rate (₹/kg) should he sell the rest to earn 20%?

1016. In a circle, O is the centre and AOB is the diameter. AT is a tangent to the circle. Line TB intersects the circle at Q. Given that ∠AOQ = 94°, find ∠ATQ.

1017. An amount of ₹8,000 was invested for 2 years, partly in scheme 1 at the rate of 5% simple interest per annum and the rest in scheme 2 at the rate of 4% simple interest per annum. The total interest received at the end was ₹720. The amount of money invested in scheme 1 is:

1018. If the price of tea is increased by 40%, by how what percentage must the consumption of tea be decreased so as not to increase the expenditure?

1019. The following bar graph represents the production of three types of buses by a company over the years (in thousands). In which of the following years was the percentage production of B type buses to C type buses, the maximum?

1020. For what positive values of k do the following pair of linear equations have infinitely many solutions? kx + 3y – ( k – 3 ) = 0 12x + ky – k = 0

Total Quizz:- 2541

Mathematics

English Topic Wise Quizz

Current Affairs Topic Wise Quizz

Hindi Topic Wise Quizz

Important Links

Subjects

Subjects

Exams