Math, asked by girishpawara70, 5 months ago

Q.4. solve
wsing short ut method
j) 780x99

Answers

Answered by taniyath05

0

Answer:

77220

Step-by-step explanation:

780x99

=780x(100-1)

=78000-780

=77220

Answered by Anonymous

1

Answer:

= 780×99

= 780×(100-1)

= 780×100-780×1

= 78000-780

= 77220

Step-by-step explanation:

hope it will help you

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