Basic Math Examples

Evaluate (1500(0.125/12))/(1-(1+0.125/12)^(-12*1))
1500(0.12512)1-(1+0.12512)-1211500(0.12512)1(1+0.12512)121
Step 1
Combine 15001500 and 0.125120.12512.
15000.125121-(1+0.12512)-12115000.125121(1+0.12512)121
Step 2
Simplify the denominator.
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Step 2.1
Divide 0.1250.125 by 1212.
15000.125121-(1+0.010416)-12115000.125121(1+0.01041¯6)121
Step 2.2
Add 11 and 0.0104160.01041¯6.
15000.125121-1.010416-12115000.1251211.01041¯6121
Step 2.3
Multiply -1212 by 11.
15000.125121-1.010416-1215000.1251211.01041¯612
Step 2.4
Rewrite the expression using the negative exponent rule b-n=1bnbn=1bn.
15000.125121-11.0104161215000.12512111.01041¯612
Step 2.5
Raise 1.0104161.01041¯6 to the power of 1212.
15000.125121-11.1324160415000.12512111.13241604
Step 2.6
Divide 11 by 1.132416041.13241604.
15000.125121-10.8830676715000.12512110.88306767
Step 2.7
Multiply -11 by 0.883067670.88306767.
15000.125121-0.8830676715000.1251210.88306767
Step 2.8
Subtract 0.883067670.88306767 from 11.
15000.125120.1169323215000.125120.11693232
15000.125120.1169323215000.125120.11693232
Step 3
Simplify the expression.
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Step 3.1
Multiply 15001500 by 0.1250.125.
187.5120.11693232187.5120.11693232
Step 3.2
Divide 187.5187.5 by 1212.
15.6250.1169323215.6250.11693232
Step 3.3
Divide 15.62515.625 by 0.116932320.11693232.
133.62429406133.62429406
133.62429406133.62429406
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