Kesab Chandra Nag Solutions for Exercise 2: EXERCISE-1.2

Author:Kesab Chandra Nag

Kesab Chandra Nag Mathematics Solutions for Exercise - Kesab Chandra Nag Solutions for Exercise 2: EXERCISE-1.2

Attempt the practice questions from Exercise 2: EXERCISE-1.2 with hints and solutions to strengthen your understanding. MATHEMATICS CLASS 9 solutions are prepared by Experienced Embibe Experts.

Questions from Kesab Chandra Nag Solutions for Exercise 2: EXERCISE-1.2 with Hints & Solutions

EASY
9th West Bengal Board
IMPORTANT

The length of a rectangle is 48 m and length is 3 times of breadth. How many tiles of size 1.56 m2 will be required to cover the square, the perimeter of which is equal to the perimeter of the given rectangle.

MEDIUM
9th West Bengal Board
IMPORTANT

There is a road of breadth 8 m inside the field of length 100 m and breadth 50 m. Find the area of the road and what will be the expenditure to grass the road at a rate of 50 paise per square decametre?

MEDIUM
9th West Bengal Board
IMPORTANT

The length of your classroom is twice its breadth. The expenditure to concrete its floor at a rate of 75 paisa per square-decimetre, is Rs 96. If the place required to seat each student is 2 dcm-square, then how many students will seat in that room?

MEDIUM
9th West Bengal Board
IMPORTANT

The expenditure to cover the floor of a room with carpets is Rs 120. Had the length of the room been less 3 metres, then it would be Rs 105. Find the length of the room.

MEDIUM
9th West Bengal Board
IMPORTANT

The total area of the two squares is 1170 acre. The side of one of the squares is 23 part of the side of the other. Find the area of each of the squares.

MEDIUM
9th West Bengal Board
IMPORTANT

The area of four walls of a room is 660 m2 and the area of its floor is 270 m2. If the breadth of the room is 15 m, find its height.

HARD
9th West Bengal Board
IMPORTANT

A person can travel one side of a rectangle in 5 minutes and four sides in 14 minutes at a speed of 5280 metres per hour. Find the area of the rectangle.

MEDIUM
9th West Bengal Board
IMPORTANT

The sum of two adjacent sides of a rectangle is 50 cm and the total area of the square on its breadth and the rectangle is 500 cm2. Find the area of the rectangle.