SChand New Learning Composite Mathematics Class 7 Chapter 1 Integers Exercise 1B

 Exercise 1B

Fill in the blanks and name the property used

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Q1 | Ex-1B | Class 7 | Schand New Learning Composite | Integers | Chapter 1| myhelper

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Question 1

5+(-3)=(-3)+__

Sol :

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Q2 | Ex-1B | Class 7 | Schand New Learning Composite | Integers | Chapter 1| myhelper

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Question 2

37+0=__

Sol :

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Q3 | Ex-1B | Class 7 | Schand New Learning Composite | Integers | Chapter 1| myhelper

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Question 3

(-18)+0=__

Sol :

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Q4 | Ex-1B | Class 7 | Schand New Learning Composite | Integers | Chapter 1| myhelper

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Question 4

-25+__=0

Sol :

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Q5 | Ex-1B | Class 7 | Schand New Learning Composite | Integers | Chapter 1| myhelper

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Question 5

0+__=-68

Sol :

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Q6 | Ex-1B | Class 7 | Schand New Learning Composite | Integers | Chapter 1| myhelper

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Question 6

27-__=27

Sol :

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Q7 | Ex-1B | Class 7 | Schand New Learning Composite | Integers | Chapter 1| myhelper

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Question 7

24+[(-15+2)]=[24+__]+2

Sol :

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Q8 | Ex-1B | Class 7 | Schand New Learning Composite | Integers | Chapter 1| myhelper

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Question 8

(59+11)+(-30)=__+[11+(-30)]

Sol :

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Q9 | Ex-1B | Class 7 | Schand New Learning Composite | Integers | Chapter 1| myhelper

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Question 9

-9+[17+(-4)]=(-9+17)+__

Sol :

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Q10 | Ex-1B | Class 7 | Schand New Learning Composite | Integers | Chapter 1| myhelper

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Question 10

Predecessor of -12 is __

Sol :