MEDIUM
6th ICSE
IMPORTANT
Earn 100

A paper sheet is 300 cm long and 150 cm wide. Envelopes from small sheets measuring 10 cm and 3 cm have to be made. Find the total number of envelopes that can be made from the big sheet.

Important Questions on Mensuration

MEDIUM
6th ICSE
IMPORTANT
ICSE MATHEMATICS - 6>Chapter 17 - Mensuration>EXERCISE 17.4>Q 12
The dimensions of a courtyard were measured with a meter stick and hence its area was found to be 400 sq m. Later on it was detected that the length of the meter stick actually measures 90 cm and not one metre. Find the correct area of the courtyard.
MEDIUM
6th ICSE
IMPORTANT
ICSE MATHEMATICS - 6>Chapter 17 - Mensuration>EXERCISE 17.4>Q 13

Calculate the area (shaded area in figure) of the following figure.

Question Image    

MEDIUM
6th ICSE
IMPORTANT
ICSE MATHEMATICS - 6>Chapter 17 - Mensuration>EXERCISE 17.4>Q 13

Calculate the area (shaded area in figure) of the following figure.

Question Image   

MEDIUM
6th ICSE
IMPORTANT
ICSE MATHEMATICS - 6>Chapter 17 - Mensuration>EXERCISE 17.4>Q 13

Calculate the area (shaded area in figure) of the following figure.

Question Image   

HARD
6th ICSE
IMPORTANT
ICSE MATHEMATICS - 6>Chapter 17 - Mensuration>EXERCISE 17.4>Q 14
The dimensions of a room are 15 m and 10 m. Half the area of the room is to be covered with blue tiles and half with white tiles. The length of blue and white tiles is 15 cm and 20 cm, respectively and the breadth of blue and white tiles is 10 cm and 15 cm respectively. Find the number of tiles of each colour required to cover the room.
MEDIUM
6th ICSE
IMPORTANT
ICSE MATHEMATICS - 6>Chapter 17 - Mensuration>EXERCISE 17.5>Q 1
Draw a rectangle having an area of 30 sq cm on a graph paper. What is its perimeter?
MEDIUM
6th ICSE
IMPORTANT
ICSE MATHEMATICS - 6>Chapter 17 - Mensuration>EXERCISE 17.5>Q 2
Draw a pair of rectangles having the same area of 30 sq cm but different perimeter.
MEDIUM
6th ICSE
IMPORTANT
ICSE MATHEMATICS - 6>Chapter 17 - Mensuration>EXERCISE 17.5>Q 3
A rectangular field of length 270 m and breadth 180 m has a fence of 4 rounds of wire around the field. If the wire costs ₹ 6 per metre, then find the cost of fencing the field.