Math, asked by kumarrajesh19139, 11 months ago

Home Assig
1.
Fill in the blanks:
i) 20+(-11)=
+20

Answers

Answered by rameshwartiwari1950

5

Step-by-step explanation:

20+(-11)=

+20

=20-11=+20

=9=+20

=+20-9

=11

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