Solve 0.077^2/0.077^2+42+19-2

$$\frac{ { 0.077 }^{ 2 } }{ { 0.077 }^{ 2 } +42+19-2 }$$

Evaluate

$$\frac{5929}{59005929}\approx 0.000100481$$

Solution Steps

Calculate 0.077 to the power of 2 and get 0.005929.

$$\frac{0.005929}{0.077^{2}+42+19-2}$$

Calculate 0.077 to the power of 2 and get 0.005929.

$$\frac{0.005929}{0.005929+42+19-2}$$

Add 0.005929 and 42 to get 42.005929.

$$\frac{0.005929}{42.005929+19-2}$$

Add 42.005929 and 19 to get 61.005929.

$$\frac{0.005929}{61.005929-2}$$

Subtract 2 from 61.005929 to get 59.005929.

$$\frac{0.005929}{59.005929}$$

Expand \frac{0.005929}{59.005929} by multiplying both numerator and the denominator by 1000000.

$$\frac{5929}{59005929}$$

Factor

$$\frac{7 ^ {2} \cdot 11 ^ {2}}{3 \cdot 17 \cdot 41 \cdot 28219} = 0.00010048142789176322$$