Mathematics Questions & Answers for Competitive Exams

761. If the area of a rhombus is 70 m2 and its height is 5 m, its perimeter is ________.

(A) 56 m
(B) 35 m
(C) 64 m
(D) 25 m

762. O is the centre of the circle. Its two chord AB and CD intersect each other at the point P (internally) within the circle. If AB = 22 cm, PB = 14 cm, CP = 8 cm, then find the value of the PD.

(A) 14 cm
(B) 11 cm
(C) 22 cm
(D) 12 cm

763. Shyam’s income is 20% less than Ram’s. How much is Ram’s income more than Shyam’s in percentage terms?

(A) 80%
(B) 30%
(C) 25%
(D) 20%

764. What is the value of a so that the seven−digit number 4645a52 is divisible by 72?

(A) 3
(B) 2
(C) 0
(D) 1

765. On dividing a certain number by 459, we get 19 as remainder. What will be the remainder, when the same number is divided by 17?

(A) 13
(B) 2
(C) 11
(D) 1

766. Divide 25 into two parts such that 6 times of the larger part added to 4 times of the smaller part is equal to 130. Find the larger part.

(A) 20
(B) 14
(C) 13
(D) 15

767. Mira can complete a piece of work in 20 days, Nina in 30 days and Sima in 40 days. Mira and Sima worked together for 4 days and then Mira was replaced by Nina. In how many days, altogether, was the work completed?

(A) 14
(B) 18
(C) 16
(D) 20

768. A and B are two stations 420 km apart. A train starts from A at 11 am and travels towards B at the speed of 70 kmph. Another train starts from B at 12 noon and travels towards A at the speed of 30 kmph. At what time do they meet?

(A) 2 pm
(B) 1.30 pm
(C) 3.30 pm
(D) 3 pm

769. Which of the following is NOT true regarding a circle?

(A) The largest chord in a circle has a length twice its radius
(B) Given any three points in a plane, there is always a circle passing through these points
(C) The ratio of the perimeter and radius of a circle is always constant
(D) A triangle with vertices on a circle and one side as its diameter is a right-angled triangle

770. In an election between two candidates, 30% voters did not cast their votes and 200 votes were declared invalid. The winner got 65% of the valid votes. If he won by 1200 votes, then find the total votes.

(A) 9000
(B) 6000
(C) 7000
(D) 8000

Total Quizz:- 2541

Mathematics

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761. If the area of a rhombus is 70 m2 and its height is 5 m, its perimeter is ________.

762. O is the centre of the circle. Its two chord AB and CD intersect each other at the point P (internally) within the circle. If AB = 22 cm, PB = 14 cm, CP = 8 cm, then find the value of the PD.

763. Shyam’s income is 20% less than Ram’s. How much is Ram’s income more than Shyam’s in percentage terms?

764. What is the value of a so that the seven−digit number 4645a52 is divisible by 72?

765. On dividing a certain number by 459, we get 19 as remainder. What will be the remainder, when the same number is divided by 17?

766. Divide 25 into two parts such that 6 times of the larger part added to 4 times of the smaller part is equal to 130. Find the larger part.

767. Mira can complete a piece of work in 20 days, Nina in 30 days and Sima in 40 days. Mira and Sima worked together for 4 days and then Mira was replaced by Nina. In how many days, altogether, was the work completed?

768. A and B are two stations 420 km apart. A train starts from A at 11 am and travels towards B at the speed of 70 kmph. Another train starts from B at 12 noon and travels towards A at the speed of 30 kmph. At what time do they meet?

769. Which of the following is NOT true regarding a circle?

770. In an election between two candidates, 30% voters did not cast their votes and 200 votes were declared invalid. The winner got 65% of the valid votes. If he won by 1200 votes, then find the total votes.

Total Quizz:- 2541

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761. If the area of a rhombus is 70 m2 and its height is 5 m, its perimeter is ________.

762. O is the centre of the circle. Its two chord AB and CD intersect each other at the point P (internally) within the circle. If AB = 22 cm, PB = 14 cm, CP = 8 cm, then find the value of the PD.

763. Shyam’s income is 20% less than Ram’s. How much is Ram’s income more than Shyam’s in percentage terms?

764. What is the value of a so that the seven−digit number 4645a52 is divisible by 72?

765. On dividing a certain number by 459, we get 19 as remainder. What will be the remainder, when the same number is divided by 17?

766. Divide 25 into two parts such that 6 times of the larger part added to 4 times of the smaller part is equal to 130. Find the larger part.

767. Mira can complete a piece of work in 20 days, Nina in 30 days and Sima in 40 days. Mira and Sima worked together for 4 days and then Mira was replaced by Nina. In how many days, altogether, was the work completed?

768. A and B are two stations 420 km apart. A train starts from A at 11 am and travels towards B at the speed of 70 kmph. Another train starts from B at 12 noon and travels towards A at the speed of 30 kmph. At what time do they meet?

769. Which of the following is NOT true regarding a circle?

770. In an election between two candidates, 30% voters did not cast their votes and 200 votes were declared invalid. The winner got 65% of the valid votes. If he won by 1200 votes, then find the total votes.

Total Quizz:- 2541

Mathematics

English Topic Wise Quizz

Current Affairs Topic Wise Quizz

Hindi Topic Wise Quizz

Important Links

Subjects

Subjects

Exams