# Applied Mathematics Objective Questions And Answers

Mathematics exams and entry tests preparations MCQs with answers online quiz test for upcoming jobs preparations. Learn mathe objective type algebra class 9 maths for exams tests. Learn online multiplication tables in online question answers for exams entry tests. All of these MCQs are helpful for PPSC, CSS, PMS, NTS, PTS, FPSC, KPPSC, BPSC, SPSC and other entry tests in which Mathematics are the part of test.

#### Mathematics Solved MCQs Online Quiz Test

Q.1: The ratio between the length and breadth of a rectangular field is 5:4. If the breadth is 20 meters less than the length. The perimeter of the field is———?

1. 260m
2. 280m
3. 360m
4. None of these

C

Q.2: The length and breadth of a rectangular piece of land are in the ratio of 5:3. The owner spent Rs 3000 for surroundings it from are the sides at Rs 7.50 per meter. The difference between is length and breadth is———?

1. 50m
2. 100m
3. 150m
4. 200m

A

Q.3: The length and breadth of play ground are 36 m and 21 m respectively. Flag staffs are required to be fixed on all along the boundary at a distance of 3 m part. The number of flag staffs will be———–?

1. 37
2. 38
3. 39
4. 40

B

Q.4: The Length of a plot is four times is breadth. A playground measuring 1200 square meters occupies a third of the total area of the plot. What is the length of the plot in meters?

1. 20
2. 30
3. 60
4. None of these

D

Q.5: If the length of diagonal AC of a square ABCD is 5.2 cm then area of the square ABCD is———?

1. 15.12 sq.cm
2. 13.52 sq.cm
3. 12.62 sq.cm
4. 10 sq.cm

B

Q.6: In a Circle of Radius 5 cm if AB and AC are two equal chords of length 6cm each, then the length of chord BC is———–?

1. 24/5 cm
2. 12/5 cm
3. 7/5 cm
4. None of these

D

Q.7: A big rectangular plot of area 4320 Sq.m is divided into 3 square shaped smaller plots by fencing parallel to the smaller side of the plot. However, some area of land was still left as a square plot could not be formed. So 3 more square shaped plots were formed by fencing parallel to the longer side of the original plot. Such that no area of the plot was left a surplus. What are the dimensions of the original plot?

1. 160m × 27m
2. 240m × 18m
3. 120m × 36m
4. 135m × 32m

C

Q.8: Which one of the following has a greater perimeter than the rest?

1. A square with an area of 36 sq.cm
2. An Equilateral Triangle with a side of 9 cm
3. A rectangle with 10 cm as length and 40 sq.cm as area
4. A circle with a radius of 4 cm

C

Q.9: The area of sector of a circle whose radius is 12 metro and whose angle at the center is 42° is?

1. 26.4 m2
2. 39.6 m2
3. 52.8 m2
4. 79.2 m2

C

Q.10: The area of a sector of a circle of radius 5 cm formed by an arc of length 3.5 cm is———-?

1. 0.35 cm2
2. 17.5 cm2
3. 8.75 cm2
4. 55 cm2

C