Question
Simplify: $76.3 - 7.666 - 6.77$

Answer

$76.3. - 7.666. - 6.77 = 76.300 - 7.666 - 6.770$ (Converting into like decimals)
$= 76.300 - 14.436 = 61.864$​​​​​​​
Working: $\ \ \ \ {7.666}\\\ \underline{+6.770}\\ \underline{\ \ 14.436}$ $\ \ \ 76.300\\ \underline{-14.436}\\ \underline{\ \ \ 61.864}$

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