AP 6th Class Maths 6th Chapter Integers Exercise 6.1 Solutions

Well-designed AP 6th Class Maths Textbook Solutions Chapter 6 Integers Exercise 6.1 offers step-by-step explanations to help students understand problem-solving strategies.

Integers Class 6 Exercise 6.1 Solutions – 6th Class Maths 6.1 Exercise Solutions

Question 1.
Write opposites of the following :
a) Increase in weight
b) 30 km north
c) 80 m east
d) Loss of Rs. 700
e) 100 m above sea level
Solution:
a) Decrease in weight
b) 30 km south
c) 80 m west
d) Gain of ₹ 700
e) 100 m below sea level.

AP 6th Class Maths 6th Chapter Integers Exercise 6.1 Solutions

Question 2.
Represent the following numbers as integers with appropriate signs.
a) An aeroplane is flying at a height two thousand metre above the ground.
b) A submarine is moving at a depth, eight hundred metre below the sea level.
c) A deposit of rupees two hundred.
d) Withdrawal of rupees seven hundred.
Solution:
a) +2000 m
b) -800 m
c) +₹ 200
d) – ₹ 700

Question 3.
Represent the following numbers on a number line:
a) +5
b) -10
c) +8
d) -1
e) -6
Solution:
AP 6th Class Maths 6th Chapter Integers Exercise 6.1 Solutions Img 1

Question 4.
Adjacent figure is a vertical number line, representing integers. Observe it and locate the following points :
AP 6th Class Maths 6th Chapter Integers Exercise 6.1 Solutions Img 2
a) If point D is +8 , then which point is -8 ?
b) Is point G a negative integer or a positive integer?
c) Write integers for points B and E.
d) Which point marked on this number line has the least value?
e) Arrange all the points in decreasing order of value.
Solution:
a) F
b) Negative integer
c) B = +4, E = -10
d) E
e) D, C, B, A, H, G, F, E.

Question 5.
Following is the list of temperatures of five places in India on a particular day of the year.
AP 6th Class Maths 6th Chapter Integers Exercise 6.1 Solutions Img 3

Place Temperature
Siachin 10°C below 0°C ……..
Shimla 2°C below 0°C ……..
Ahmedabad 30°C above 0°C ……..
Delhi 20°C above 0°C ……..
Srinagar 5°C below 0°C ……..

a) Write the temperatures of these places in the form of integers in the blank column.
Solution:

Place Temperature
Siachin 10°C below 0°C -10°C
Shimla 2°C below 0°C -2°C
Ahmedabad 30°C above 0°C +30°C
Delhi 20°C above 0°C +20°C
Srinagar 5°C below 0°C -5°C

b) Following is the number line representing the temperature in degree Celsius. Plot the name of the city against its temperature.
AP 6th Class Maths 6th Chapter Integers Exercise 6.1 Solutions Img 4

c) Which is the coolest place ?
Solution:
Siachin is the coolest place.

d) Write the names of the places where temperatures are above 10°C.
Solution:
Delhi and Ahmeddabad.

AP 6th Class Maths 6th Chapter Integers Exercise 6.1 Solutions

Question 6.
In each of the following pairs, which number is to the right of the other on the number line?
a) 2,9
b) -3,-8
c) 0,-1
d) -11,10
e) -6,6
f) 1,-100
Solution:
a) 9
b) -3
c) 0
d) 10
e) 6
f) 1

Question 7.
Write all the integers between the given pairs (write them in the increasing order.)
a) 0 and -7
b) -4 and 4
c) -8 and -15
d) -30 and -23
Solution:
a) -6,-5,-4,-3,-2,-1
b) -3,-2,-1,0,1,2,3
c) -14,-13,-12,-11,-10,-9
d) -29,-28,-27,-26,-25,-24

Question 8.
a) Write four negative integers greater than – 20.
b) Write four integers less than – 10.
Solution:
a) -19,-18,-17,-16
b) -11,-12,-13,-14

Question 9.
For the following statements, write True (T) or False (F). If the statement is false, correct the statement.
a) – 8 is to the right of -10 on a number line.
b) – 100 is to the right of -50 on a number line.
c) Smallest negative integer is -1.
d) – 26 is greater than – 25.
Solution:
a) T
b) F. Correction : -100 is to the left of -50 on a number line.
c) F. Correction : Greatest negative integer is -1.
d) F. Correction : -26 is smaller than -25.

Question 10.
Draw a number line and answer the following :
a) Which number will we reach if we move 4 numbers to the right of -2.
b) Which number will we reach if we move 5 numbers to the left of 1.
c) If we are at -8} on the number line, in which direction should we move to reach -13 ?
d) If we are at – 6 on the number line, in which direction should we move to reach -1 ?
Solution:
AP 6th Class Maths 6th Chapter Integers Exercise 6.1 Solutions Img 5

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