Basic Math Examples

$(- 3.8 \cdot - 9 - 3.2 \cdot 2.1) \div 17 \cdot 195$

Step 1

Simplify the numerator.

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Step 1.1

Multiply $- 3.8$ by $- 9$ .

$(34.2 - 3.2 \cdot 2.1) \div 17 \cdot 195$

Step 1.2

Multiply $- 3.2$ by $2.1$ .

$(34.2 - 6.72) \div 17 \cdot 195$

Step 1.3

Subtract $6.72$ from $34.2$ .

$27.48 \div 17 \cdot 195$

Step 2

Simplify the expression.

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Step 2.1

Divide $27.48$ by $17$ .

$1.61647058 \cdot 195$

Step 2.2

Multiply $1.61647058$ by $195$ .

$315.2117647$