Solve 5*140^2div4tan(6)

$$5 \times { 140 }^{ 2 } \div 4 \tan ( 6 )$$

Evaluate

$$2575.05376400907327$$

Solution Steps

Evaluate trigonometric functions in the problem

$$5 \cdot {(140)} ^ {2} / 4 \cdot 0.10510423526567646$$

Calculate 140 to the power of 2 and get 19600.

$$\frac{5\times 19600}{4}\times 0.10510423526567646$$

Multiply 5 and 19600 to get 98000.

$$\frac{98000}{4}\times 0.10510423526567646$$

Divide 98000 by 4 to get 24500.

$$24500\times 0.10510423526567646$$

Multiply 24500 and 0.10510423526567646 to get 2575.05376400907327.

$$2575.05376400907327$$

Factor

$$\frac{11 \cdot 40387 \cdot 1314357271 \cdot 3 ^ {2} \cdot 7 ^ {2}}{2 ^ {14} \cdot 5 ^ {14}} = 2575\frac{5376400907328}{100000000000000} = 2575.0537640090733$$