Chemistry Examples

$19.992 \cdot 0.9051 + 20.994 \cdot 0.0027 + 21.991 \cdot 0.922$

Step 1

Simplify each term.

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Step 1.1

Multiply $19.992$ by $0.9051$ .

$18.0947592 + 20.994 \cdot 0.0027 + 21.991 \cdot 0.922$

Step 1.2

Multiply $20.994$ by $0.0027$ .

$18.0947592 + 0.0566838 + 21.991 \cdot 0.922$

Step 1.3

Multiply $21.991$ by $0.922$ .

$18.0947592 + 0.0566838 + 20.275702$

Step 2

Simplify by adding numbers.

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Step 2.1

Add $18.0947592$ and $0.0566838$ .

$18.151443 + 20.275702$

Step 2.2

Add $18.151443$ and $20.275702$ .

$38.427145$