6th Class Mathematics Mensuration Question Bank

done Mensuration (Perimeter & Area, Review of Earlier Concepts) Total Questions - 20

• question_answer1)
  If a boy runs once around a football field of length and width equal to 30 and 20 metre respectively how many metre has he run?
  A)
   50 m                           done clear
  B)
   100 m         done clear
  C)
   600 m            done clear
  D)
   80 m done clear
  View Solution play_arrow

• question_answer2)
  In the figure below PQRS is a parallelogram. Side \[QR=10\,\,cm\] and a perpendicular \[AB=10\,\,cm\] as shown above. Find area of parallelogram
  A)
   100 sq. cm.    done clear
  B)
   50 sq. cm.      done clear
  C)
   75 sq. cm.                   done clear
  D)
   25 sq. cm. done clear
  View Solution play_arrow

• question_answer3)
  The circumference of a circle is 22 m. What is its area?
  A)
  \[1018.5\,\,{{m}^{2}}\]        done clear
  B)
  \[12.25\,\,{{m}^{2}}\]       done clear
  C)
  \[38.5\,\,{{m}^{2}}\]                        done clear
  D)
  \[40\,\,{{m}^{2}}\] done clear
  View Solution play_arrow

• question_answer4)
  If the area of a circle is\[154\,\,{{m}^{2}}\]. Find its diameter.
  A)
   14 m                           done clear
  B)
   220 m         done clear
  C)
   22 m               done clear
  D)
   104 m done clear
  View Solution play_arrow

• question_answer5)
  A wire bent in the form of a circle of radius 42 cm is again bent in the form of a square. What is the ratio of the regions enclosed by the circle and the square?
  A)
  \[11:12\]                       done clear
  B)
   \[21:33\] done clear
  C)
  \[22:33\]                       done clear
  D)
   \[14:11\] done clear
  View Solution play_arrow

• question_answer6)
  If the area of a circle is A, radius is r and circumference is C, which of the following is true?
  A)
  \[rC=2A\]                    done clear
  B)
   \[\frac{C}{A}=\frac{r}{2}\] done clear
  C)
  \[AC=\frac{{{r}^{2}}}{2}\]                       done clear
  D)
   \[\frac{A}{r}=C\] done clear
  View Solution play_arrow

• question_answer7)
  If the ratio of circumference of two circle is \[4:9,\] what is the ratio of their areas?
  A)
  \[9:4\]                           done clear
  B)
   \[16:81\] done clear
  C)
  \[4:9\]               done clear
  D)
   \[2:3\] done clear
  View Solution play_arrow

• question_answer8)
  If the sides of an equilateral is 'a', what is the area?
  A)
  \[\frac{3}{4}{{a}^{2}}\]                             done clear
  B)
   \[\frac{\sqrt{3}}{4}{{a}^{2}}\] done clear
  C)
  \[\frac{3\sqrt{3}}{4}{{a}^{2}}\]                done clear
  D)
  \[\frac{3\sqrt{3}}{2}{{a}^{2}}\] done clear
  View Solution play_arrow

• question_answer9)
  How many tiles \[40\text{ }cm\times 40\text{ }cm\] each will be required to pave a footpath 1 m wide carried round the outside of a plot\[1800\,\,cm\times 28\,\,m\]?
  A)
   600                             done clear
  B)
   5,2000         done clear
  C)
   9,900                          done clear
  D)
   5,250 done clear
  View Solution play_arrow

• question_answer10)
  The base of a parallelogram is twice its height. If the area of parallelogram is \[162\,\,c{{m}^{2}},\]then find the base.
  A)
  \[9\,\,cm\]                     done clear
  B)
   \[18\,\,cm\] done clear
  C)
  \[32\,\,cm\]                   done clear
  D)
   \[\text{50}\,\,cm\] done clear
  View Solution play_arrow

• question_answer11)
  Semi-circular lawns are attached to the edges of a rectangular field measuring\[42\,\,m\times 35\,\,m\]. Find the area of the total field.
  A)
  \[3895.6\,\,{{m}^{2}}\]        done clear
  B)
   \[3818.5\,\,{{m}^{2}}\] done clear
  C)
  \[3735.6\,\,{{m}^{2}}\]                    done clear
  D)
   \[3899.9\,\,{{m}^{2}}\] done clear
  View Solution play_arrow

• question_answer12)
  One side of a parallelogram is 240 dm and its area is\[576\,\,{{m}^{2}}\]. Find the corresponding altitude.
  A)
  \[24\,\,m\]                     done clear
  B)
  \[24\,\,cm\]        done clear
  C)
  \[24\,\,dm\]                   done clear
  D)
  \[24\,\,dm\] done clear
  View Solution play_arrow

• question_answer13)
  The length and the breadth of, IIT Playground are 400 m and 250 m respectively. What is the cost of the land at Rs. 500 per square metre?
  A)
   Rs. 101akhs                done clear
  B)
   Rs. 50 crores done clear
  C)
   Rs. 5 crores                 done clear
  D)
   Rs. 10 lakhs done clear
  View Solution play_arrow

• question_answer14)
  The length of a rectangular field is increased by 60% and its breadth is decreased by 40% to form a new rectangular field. Find the percentage change in the area of the field.
  A)
   20% measure done clear
  B)
   4% decrease    done clear
  C)
   20 % decrease            done clear
  D)
   4% increase done clear
  View Solution play_arrow

• question_answer15)
  The perimeter of two squares are 16 cm, 12 cm. The perimeter of a square whose area is equal to the sum of the areas of first two squares would be:
  A)
  \[18\,\,cm\]                               done clear
  B)
  \[\text{20}\,\,cm\] done clear
  C)
  \[\text{28}\,\,cm\]                    done clear
  D)
  \[\text{30}\,\,cm\] done clear
  View Solution play_arrow

• question_answer16)
  Diameter of a wheel of a train is\[154\,\,m\]. How much distance will it cover in 1000 revolutions?
  A)
   2.84 km          done clear
  B)
   5.24 km        done clear
  C)
   6.16 km          done clear
  D)
   4.84 km done clear
  View Solution play_arrow

• question_answer17)
  If ABCD is a parallelogram, what is the ratio of areas of parallelogram \[\Delta BCD\] and\[\Delta ABC\]?
  A)
  \[1:2\]                           done clear
  B)
  \[2:1\]          done clear
  C)
  \[3:2\]               done clear
  D)
   \[2:3\] done clear
  View Solution play_arrow

• question_answer18)
  How many square metres make 1 square km?
  A)
   100                             done clear
  B)
   1000000       done clear
  C)
   1000              done clear
  D)
   10000 done clear
  View Solution play_arrow

• question_answer19)
  The measurements in the given figure are in cm. What is its area?
  A)
  \[200\,\,c{{m}^{2}}\]                       done clear
  B)
  \[186\,\,c{{m}^{2}}\] done clear
  C)
  \[120\,\,c{{m}^{2}}\]          done clear
  D)
  \[196\,\,c{{m}^{2}}\] done clear
  View Solution play_arrow

• question_answer20)
  The floor of a hall measures 20 m by 20 m. A carpet is placed on the floor from wall to wall. What is the cost of the carpet if \[1\,\,{{m}^{2}}\]of carpet costs Rs. 50 and for every \[1\,\,{{m}^{2}}\] of carpet laid, \[\frac{1}{5}\,\,{{m}^{2}}\] of carpet material is wasted in cutting and laying?
  A)
   Rs. 25000       done clear
  B)
   Rs. 20000      done clear
  C)
   Rs. 16000                   done clear
  D)
   Rs. 12000 done clear
  View Solution play_arrow