Math, asked by sarasingh84, 10 months ago

how to do plzzzzzzz and answer

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Answered by nalanagulajagadeesh

0

Answer:

given 82946*499=41390054;

a)82947*499=(82946+1)*499

=41390054+499

=41390553

b)82946*498=82946*(499-1)

=41390054-82946

=41307108

c)82945*499=(82946-1)*499

=41390054-499

=41389555

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