Math, asked by sa3pologihara, 1 year ago

.Find the value of the following: a. 297 x 17 + 297 x 3 b. 689 x 147 – 47 x 689

Answers

Answered by add1

2

297×17×297×3

=297(17+3)
=297×20
=5940

689×147-47×689
=689(147-47)
=689×100
=68900

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