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MCQOPTIONS
This section includes 924 Mcqs, each offering curated multiple-choice questions to sharpen your Arithmetic Ability knowledge and support exam preparation. Choose a topic below to get started.
| 701. |
If each of the two equal angles of an isosceles triangle is twice the third angle, the measure of the third angle is |
| A. | 90 deg |
| B. | 72 deg |
| C. | 45 deg |
| D. | 36 deg |
| Answer» E. | |
| 702. |
If a square and a rhombus stand on the same base, then the ratio of the areas of the square and the rhombus is: |
| A. | 0.042361111111111 |
| B. | 0.043055555555556 |
| C. | 0.04375 |
| D. | 0.044444444444444 |
| Answer» B. 0.043055555555556 | |
| 703. |
If a rope 84m long is divided in the ratio 7:5, then the length of the longer piece (in m) is |
| A. | 50 |
| B. | 45 |
| C. | 42 |
| D. | 49 |
| Answer» E. | |
| 704. |
If a parallelogram with area p, a triangle with area R and a triangle with area T are all constructed on the same base and all have the same altitude, then |
| A. | P=R |
| B. | P=A |
| C. | P=A/2 |
| D. | P=2R |
| Answer» B. P=A | |
| 705. |
If a regular polygon has 6 sides then the measure of its interior angle is greater than the measure of its exterior angle by how many degrees? |
| A. | 90° |
| B. | 100° |
| C. | 60° |
| D. | 108° |
| Answer» D. 108° | |
| 706. |
If a cylinder of radius 4.3 cm and height 4.8 cm is melted and constructed into a cone of the same radius, what will be the height of this cone? (Use π = 22/7) |
| A. | 28.8 cm |
| B. | 14.4 cm |
| C. | 7.2 cm |
| D. | 21.6 cm |
| Answer» C. 7.2 cm | |
| 707. |
If a cylinder of radius 4 cm and height 8 cm is melted and constructed into a cone of the same radius, what will be the height of this cone? |
| A. | 48 cm |
| B. | 24 cm |
| C. | 36 cm |
| D. | 12 cm |
| Answer» C. 36 cm | |
| 708. |
If a 36 cm thread is used to wrap a book, lengthwise twice and breadth wise once, what is the size of the book ? |
| A. | 288 sq.cm |
| B. | 188 sq.cm |
| C. | 144 sq.cm |
| D. | 244 sq.cm |
| Answer» B. 188 sq.cm | |
| 709. |
If (7x+5) deg and (x+5) deg are complementary angles, then find the value of x._x005F_x000D_ Â _x005F_x000D_ |
| A. | 10 |
| B. | 20 |
| C. | 30 |
| D. | 40 |
| Answer» B. 20 | |
| 710. |
If 4 circles of equal radius are drawn with vertices of a square as the centre , the side of the square being 7 cm, find the area of the circles outside the square ? |
| A. | 119.21 sq cm |
| B. | 115.395 sq cm |
| C. | 104.214 sq cm |
| D. | 111.241 sq cm |
| Answer» C. 104.214 sq cm | |
| 711. |
How many tangents can be drawn to the two circles, whose radii are equal to 4 cm and 5 cm respectively and the distance between the two centres is 5 cm._x005F_x000D_ |
| A. | 0 |
| B. | 1 |
| C. | 2 |
| D. | 3 |
| Answer» D. 3 | |
| 712. |
If 1/4th of the wall is painted blue, 1/2 is painted yellow and remaining 3 m is painted white, what is the length of the wall? |
| A. | 10 |
| B. | 8 |
| C. | 16 |
| D. | 12 |
| Answer» E. | |
| 713. |
How many square units in 13 by 9? |
| A. | 13 |
| B. | 9 |
| C. | 117 |
| D. | 44452 |
| Answer» D. 44452 | |
| 714. |
How many balls, each of radius 1 cm, can be made from a steel sphere whose radius is 6 cm?_x005F_x000D_ |
| A. | 126 |
| B. | 27 |
| C. | 64 |
| D. | 216 |
| Answer» E. | |
| 715. |
How many kilometers are there in one metre? |
| A. | 0.01 |
| B. | 0.0001 |
| C. | 0.001 |
| D. | 0.1 |
| Answer» D. 0.1 | |
| 716. |
From the four corners of a rectangular sheet of dimensions 25 cm x 20 cm, square of side 2 cm is cut off from four corners and a box is made. The volume of the box is |
| A. | 828 cm3 |
| B. | 672 cm3 |
| C. | 500 cm3 |
| D. | 1000 cm3 |
| Answer» E. | |
| 717. |
From each corner of a square with an edge of 4 cm, a 1 cm segment was chopped off from each side containing a vertex. What is the perimeter and the area of the octagon thus created? |
| A. | 4√2 cm, 14 sq.cm |
| B. | (8 + 4√2) cm, 14 sq.cm |
| C. | (4 + 4√2) cm, 14 sq.cm |
| D. | 16 cm, 12 sq.cm |
| Answer» C. (4 + 4√2) cm, 14 sq.cm | |
| 718. |
From which of the following quadrants does the line 7x + 12y = 16 will pass?_x005F_x000D_ |
| A. | I and II |
| B. | II and III |
| C. | I, II, III |
| D. | I, II, IV |
| Answer» E. | |
| 719. |
From an external point P, a tangent PQ is drawn to a circle, with the centre O, touching the circle at Q. If the distance of P from the centre is 13 cm and length of the tangent PQ is 12 cm, then the radius of the circle is:_x005F_x000D_  _x005F_x000D_ |
| A. | 3cm |
| B. | 5 cm |
| C. | 10 cm |
| D. | 12.5 cm |
| Answer» C. 10 cm | |
| 720. |
For triangle ABC, find equation of median AD if co-ordinates of A, B and C are (-1,-3), (5,-4) and (3,2) respectively? |
| A. | 2x - 5y = 17 |
| B. | 2x - 5y = 13 |
| C. | 2x + 5y = 13 |
| D. | 2x + 5y = 17 |
| Answer» C. 2x + 5y = 13 | |
| 721. |
From a square plate with each side 7 cm, squares of area 0.25 sq. cm are cut out at each corner and the remaining plate is folded along the cuts to form a cuboid. The volume of this open-top cuboid will be ......... . cub.cm |
| A. | 21 |
| B. | 16 |
| C. | 18 |
| D. | 20 |
| Answer» D. 20 | |
| 722. |
Four circular cardboard pieces, each of radius 7cm are placed in such a way that each piece touches two other pieces. The area of the space encosed by the four pieces is |
| A. | 12 |
| B. | 32 |
| C. | 42 |
| D. | 52 |
| Answer» D. 52 | |
| 723. |
For the figure given below, find the angle OAB (in degrees)._x005F_x000D_ Â _x005F_x000D_ |
| A. | 25 |
| B. | 50 |
| C. | 75 |
| D. | 90 |
| Answer» D. 90 | |
| 724. |
Five angles of a hexagon measure 116 deg each. What is the measure of the remaining angle? |
| A. | 152 deg |
| B. | 116 deg |
| C. | 140 deg |
| D. | 126 deg |
| Answer» D. 126 deg | |
| 725. |
Find the volume (in cm3) of a right circular cylinder of diameter 21 cm and height 10 cm. |
| A. | 3118 |
| B. | 3275 |
| C. | 3621 |
| D. | 3465 |
| Answer» E. | |
| 726. |
Find the volume (in cm3) of a hemisphere of diameter 14 cm._x005F_x000D_ Â _x005F_x000D_ |
| A. | 512.33 |
| B. | 718.67 |
| C. | 628 |
| D. | 825 |
| Answer» C. 628 | |
| 727. |
Find the total surface area (in cm2) of a cube of side 7.5 cm. |
| A. | 364.5 |
| B. | 446 |
| C. | 337.5 |
| D. | 684 |
| Answer» D. 684 | |
| 728. |
Find the total surface area (in cm2) of a hemisphere of diameter 7 cm._x005F_x000D_ |
| A. | 105.5 |
| B. | 99 |
| C. | 77 |
| D. | 115.5 |
| Answer» E. | |
| 729. |
Find the ratio of the areas of the incircle and circumcircle of a square ? |
| A. | 0.044444444444444 |
| B. | 0.16736111111111 |
| C. | 0.084027777777778 |
| D. | 0.043055555555556 |
| Answer» E. | |
| 730. |
Find the ratio of the areas of the incircle and circumcircle of a square. |
| A. | 0.042361111111111 |
| B. | 0.043055555555556 |
| C. | 0.04375 |
| D. | 0.044444444444444 |
| Answer» C. 0.04375 | |
| 731. |
Find the radius of the circle if the area of its sector is 30.8 sq cm whose corresponding central angle is 72°? |
| A. | 3.5 cm |
| B. | 7 cm |
| C. | 14 cm |
| D. | 10.5 cm |
| Answer» C. 14 cm | |
| 732. |
Find the perimeter of the rectangle or square with the given dimensions s = 3 cm |
| A. | 12 |
| B. | 13 |
| C. | 14 |
| D. | 15 |
| Answer» B. 13 | |
| 733. |
Find the perimeter of the rectangle or square with the given dimensions l = 5Â feet, w = 2 feet? |
| A. | 11ft |
| B. | 13ft |
| C. | 14ft |
| D. | 15ft |
| Answer» D. 15ft | |
| 734. |
Find the perimeter (in cm) of a semicircle of radius 7 cm._x005F_x000D_ |
| A. | 36 |
| B. | 72 |
| C. | 44 |
| D. | 88 |
| Answer» B. 72 | |
| 735. |
Find the perimeter (in cm) of a semicircle of radius 28 cm. |
| A. | 288 |
| B. | 144 |
| C. | 121 |
| D. | 242 |
| Answer» C. 121 | |
| 736. |
Find the odd statement : Two lines are perpendicular to each other if they are,_x005F_x000D_ |
| A. | Adjacent sides of a rectangle |
| B. | Diagonals of a rhombus |
| C. | Hypotenuse and one side of a right-angle triangle |
| D. | Adjacent sides of a square |
| Answer» D. Adjacent sides of a square | |
| 737. |
Find the perimeter and area of a square that has a side of length 14 feet. |
| A. | 176 |
| B. | 186 |
| C. | 196 |
| D. | 206 |
| Answer» D. 206 | |
| 738. |
Find the maximum area of a rectangular field which is surrounded by a rope of 100 meters? |
| A. | 500 sq.m |
| B. | 325 sq.m |
| C. | 400 sq.m |
| D. | 100 sq.m |
| Answer» D. 100 sq.m | |
| 739. |
Find the maximum area of a rectangle field which is surrounded by a rope of 400 m. |
| A. | 5000 sq.m |
| B. | 6250 sq.m |
| C. | 4000 sq.m |
| D. | 10000 sq.m |
| Answer» E. | |
| 740. |
Find the greatest length which can be used to measure exactly three cloth pieces of lengths 1.26 m, 1.98 m and 1.62 m respectively. |
| A. | 12 cm |
| B. | 14 cm |
| C. | 16 cm |
| D. | 18 cm |
| Answer» E. | |
| 741. |
Find the length of one side of a rhombus whose area is 24 sq.cm and the sum of the lengths of its diagonals is 14 cm. |
| A. | 3 cm |
| B. | 6 cm |
| C. | 4 cm |
| D. | 5 cm |
| Answer» E. | |
| 742. |
Find the length of a rope by which a cow must be tethered in order that it may be able to graze an area of 9856 sq meters. |
| A. | 56m |
| B. | 16m |
| C. | 14m |
| D. | 76m |
| Answer» B. 16m | |
| 743. |
Find the greatest length which can be used to measure exactly three pieces of lengths 1.26 m, 1.98 m and 12.62 m respectively. |
| A. | 12 cm |
| B. | 14 cm |
| C. | 16 cm |
| D. | 18 cm |
| Answer» E. | |
| 744. |
Find the curved surface area (in cm2) of a right circular cone of diameter 28 cm and slant height 12 cm._x005F_x000D_ |
| A. | 792 |
| B. | 728 |
| C. | 528 |
| D. | 493 |
| Answer» D. 493 | |
| 745. |
Find the curved surface area (in cm²) of a hemisphere of diameter 28 cm |
| A. | 1152 |
| B. | 1024 |
| C. | 956 |
| D. | 1232 |
| Answer» E. | |
| 746. |
Find the cost in rupees for carpeting a room 65 dm x 30 dm at Rs. 45 per sq.m |
| A. | 877.5 |
| B. | 87750 |
| C. | 87.75 |
| D. | 8775 |
| Answer» B. 87750 | |
| 747. |
Find the circumference (in cm) of a circle of radius 7 cm._x005F_x000D_ |
| A. | 56 |
| B. | 44 |
| C. | 16 |
| D. | 32 |
| Answer» C. 16 | |
| 748. |
Find the circumference (in cm) of a circle of radius 10.5 cm |
| A. | 84 |
| B. | 35 |
| C. | 70 |
| D. | 66 |
| Answer» E. | |
| 749. |
Find the area of the trapezium, whose parallel sides are 12 cm and 10 cm, and distance between the parallel sides is 14 cm? |
| A. | 121 sq.com |
| B. | 154 sq.com |
| C. | 186 sq.com |
| D. | 164 sq.com |
| Answer» C. 186 sq.com | |
| 750. |
Find the area of the square whose side is equal to the diagonal of a rectangle of length 3 cm and breadth 4 cm. |
| A. | 25 sq.cm |
| B. | 16 sq.cm |
| C. | 9 sq.cm |
| D. | 4 sq.cm |
| Answer» B. 16 sq.cm | |