Finite Math Examples

Evaluate (0.60(0.12))/(0.60(0.12)+0.10(0.20)+0.30(0.03))
0.6(0.12)0.6(0.12)+0.1(0.2)+0.3(0.03)
Step 1
Multiply 0.6 by 0.12.
0.0720.6(0.12)+0.1(0.2)+0.3(0.03)
Step 2
Simplify the denominator.
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Step 2.1
Multiply 0.6 by 0.12.
0.0720.072+0.1(0.2)+0.3(0.03)
Step 2.2
Multiply 0.1 by 0.2.
0.0720.072+0.02+0.3(0.03)
Step 2.3
Multiply 0.3 by 0.03.
0.0720.072+0.02+0.009
Step 2.4
Add 0.072 and 0.02.
0.0720.092+0.009
Step 2.5
Add 0.092 and 0.009.
0.0720.101
0.0720.101
Step 3
Divide 0.072 by 0.101.
0.7128
 [x2  12  π  xdx ]