Question

-23.63+23.21-58.23

Answer 1

-23.63+23.21-58.23

=-23.(63-21+58)

=-23.100

=-2300

Answer 2

\(-23.63+23.21-58.23=23.\left(-63\right)+23.21-58.23\)

\(=23\left[\left(-63\right)+21-58\right]\) \(=23.\left(-100\right)\)

\(=-2300\)

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Answer 3

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