NCERT Solutions for Class 7 Maths Chapter 1 - IntegerShare
The NCERT Solutions for Class 7 Maths Chapter 1 are given here in a very detailed and easy to understand manner. The solutions are provided step-wise which students can use to get to the root of a particular question and drive the logic behind it. So, if you are facing doubts with Chapter 1 – Integers, then NCERT Solutions can surely prove to be of great help to you.
The Integer Chapter in Class 7 includes important topics such as Integers and their properties, Properties of Addition and Subtraction of Integers, as well as Multiplication of Integers and Positive & Negative Integers. All these topics have been solved and explained in an easy way to assist students to develop their aptitude and problem-solving skills. So, what are you waiting for? Just browse these solutions for Chapter 1 – Integers and improve your practice level and chances of scoring well in the exam.
NCERT Solutions for Class 7 Maths Chapter 1 - Integer
Following number line shows the temperature in degree Celsius(oC) at different places on a particulars day.
(a) Observe this number line and write the temperature of the places marked on it.
(b) What is the temperature difference between the hottest and the coldest places among the above?
(c) What is the temperature difference between Lahulspiti and Srinagar?
(d) Can we say temperature of Srinagar and Shimla taken together is less than the temperature at Shimla? Is it also less than the temperature at Srinagar?
Rita goes 20 km towards east from a point A to the point B. From B, she moves 30 km towards west along the same road. If the distance towards east is represented by a positive integer, then how will you represent the distance travelled towards west? By which integer will you represent her final position from A?
A water tank has steps inside it. A monkey is sitting on the topmost step (i.e, the first step). The water level is at the ninth step.
(i) He jumps 3 steps down and then jumps back 2 steps up. In how many jumps will he reach the water level?
(ii) After drinking water, he wants to go back. For this, he jumps 4 steps up and then jumps Back 2 steps down in every move. In how many jumps will he reach back the top step?
(iii) If the number of steps moved down is represented by negative integers and the number of steps moved up by positive integers, represent his moves in part (i)
and (ii) by completing the following: -3 + 2 -.....= -8 ; 4 -2 + 4 -2 .... = 8. In (a), the sum (-8) represents going down by eight steps. So, what will the sum 8 in (b) represent?
|Chapter 1 - Integers|
|Chapter 2 - Fractions and Decimals|
|Chapter 3 - Data Handling|
|Chapter 4 - Simple Equations|
|Chapter 5 - Lines and Angles|
|Chapter 6 - The Triangle and its Properties|
|Chapter 7 - Congruence of Triangles|
|Chapter 8 - Comparing Quantities|
|Chapter 9 - Rational Numbers|
|Chapter 10 - Practical Geometry|
|Chapter 11 - Perimeter and Area|
|Chapter 12 - Algebraic Expressions|
|Chapter 13 - Exponents and Powers|
|Chapter 14 - Symmetry|
|Chapter 15 - Visualising Solid Shapes|