Math, asked by anaya914, 1 year ago

use the properties of whole number to calculate the value of each of the following expressions 781 X 99 + 781

Answers

Answered by praful98

2

Answer:

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Answered by Yadavmamta9415595

2

Answer:

781 x 99 + 781

781 (100-1 )

781 x 100

78100

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