Finite Math Examples

$0.05 \cdot 0.5 + 0.4 \cdot 0.7 + 0.55 \cdot 0.4$

Step 1

Simplify each term.

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Step 1.1

Multiply $0.05$ by $0.5$ .

$0.025 + 0.4 \cdot 0.7 + 0.55 \cdot 0.4$

Step 1.2

Multiply $0.4$ by $0.7$ .

$0.025 + 0.28 + 0.55 \cdot 0.4$

Step 1.3

Multiply $0.55$ by $0.4$ .

$0.025 + 0.28 + 0.22$

$0.025 + 0.28 + 0.22$

Step 2

Simplify by adding numbers.

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Step 2.1

Add $0.025$ and $0.28$ .

$0.305 + 0.22$

Step 2.2

Add $0.305$ and $0.22$ .

$0.525$

$0.525$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$