Question

Find the value of: 1 + (– 475) + (– 475) + (– 475) + (– 475) + 1900​

Answer 1

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Find the value of:

1 + (– 475) + (– 475) + (– 475) + (– 475) + 1900

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$1 - 475 - 475 - 475 - 475 + 1900$

$= 1 - (4×475) + 1900$

$= 1 - 1900 + 1900$

$= 1 + 1900 - 1900$

$= 1901 - 1900$

$= 1$

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Hence,1 is the answer.

Answer 2

Answer:

1-(475)×3+1900

=1-1325+1900

=1901-1325

=576