EASY
Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
Earn 100

Find the area of a regular hexagon whose one side is 4 cm.

49.09% studentsanswered this correctly

Important Questions on Mensuration

EASY
Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
QUANTITATIVE APTITUDE AND REASONING>Chapter 14 - Mensuration>EXERCISE>Q 28
If the diameter of a circular wheel is 1.4 m, how many revolutions will it make to cover 22 km?
EASY
Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
QUANTITATIVE APTITUDE AND REASONING>Chapter 14 - Mensuration>EXERCISE>Q 29

Raman makes two circles with the same point at the centre. If the difference between the circumferences of the outer circle and the inner circle is 44 cm, then find the difference between the radii of the outer circle and the inner circle.

EASY
Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
QUANTITATIVE APTITUDE AND REASONING>Chapter 14 - Mensuration>EXERCISE>Q 30
The radius of a circle is 6 cm. What is the radius of another circle whose area is 36 times the first one?
EASY
Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
QUANTITATIVE APTITUDE AND REASONING>Chapter 14 - Mensuration>EXERCISE>Q 31
The length of a rope by which a horse must be tethered so that it can cover a 15,400 sq. m area is:
EASY
Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
QUANTITATIVE APTITUDE AND REASONING>Chapter 14 - Mensuration>EXERCISE>Q 32
Ramu has four goats. One day, he tethered all the goats at four corners of a rectangular park of length 20 m and width 16 m such that they could not reach one another. Find the area of the park they grazed.
EASY
Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
QUANTITATIVE APTITUDE AND REASONING>Chapter 14 - Mensuration>EXERCISE>Q 33
If the radius of a circle increases by 4 cm, then what is the percentage change in its area?
EASY
Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
QUANTITATIVE APTITUDE AND REASONING>Chapter 14 - Mensuration>EXERCISE>Q 34
A cylindrical container with a diameter of 20 cm contains sufficient water to submerge a solid cube of iron with dimensions 9 cm. Find the rise in the level of water when the solid is completely submerged.
EASY
Bihar Cooperative Bank Assistant Manager Prelims
IMPORTANT
QUANTITATIVE APTITUDE AND REASONING>Chapter 14 - Mensuration>EXERCISE>Q 35
The area of four walls of a room is 140 m2. If the ratio of the height and the length is 2:3, and the ratio of the height and the breadth is 3:7, find the area of the floor of the room.