The given expression is; 345 x 5.79
In the 5.79 there is a decimal after two digit from the last, ignore the decimal and then multiply the number as;
Thus, 345 x 579 = 199755
Since, there is decimal after two digit from the last
So plot the decimal after two digit from the last of the solution
i.e. 1997.55
Therefore, 345 x 5.79 = 1997.55
Answer : 345 x 5.79 = 1997.55
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