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( 7x 100) +(5 x 1) +( 8 x 1/10)+( 1x 1/100) why is it not equivalent to 75.81
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( 7x 100) +(5 x 1) +( 8 x 1/10)+( 1x 1/100) why is it not equivalent to 75.81

User Arnold Gandarillas
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1 Answer

7 votes

Explanation:

It is NOT equal to 75.81. The correct answer is 705.81

This is because you first multiply each parenthesis then add them together.

So, it would be: 700 + 5 + 0.8 + 0.01= 705.81 not 75.81.

User Leocadiotine
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