Question

Please Please Please Please Please Please Please Please Please Please answer this.​

Answer 1

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69 x 99 = 69 x (100 - 1 )

=69 x 100 - 69 x 1

= 6900 - 69

= 6831

69 x 99 = 6831

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Answer 2

Answer:

69×99=69×(100-1)

=69×100-(1×1)

6400-69

6331

69×99=6331