Solve 50*10*0.4+50*10*sin(40)*0.4

$$50 \times 10 \times 0.4+50 \times 10 \times \sin ( 40 ) \times 0.4$$

Evaluate

$$328.55752193730786$$

Solution Steps

Evaluate trigonometric functions in the problem

$$50 \cdot 10 \cdot 0.4 + 50 \cdot 10 \cdot 0.6427876096865393 \cdot 0.4$$

Multiply 50 and 10 to get 500. Multiply 50 and 10 to get 500.

$$500\times 0.4+500\times 0.6427876096865393\times 0.4$$

Multiply 500 and 0.4 to get 200.

$$200+500\times 0.6427876096865393\times 0.4$$

Multiply 500 and 0.6427876096865393 to get 321.39380484326965.

$$200+321.39380484326965\times 0.4$$

Multiply 321.39380484326965 and 0.4 to get 128.55752193730786.

$$200+128.55752193730786$$

Add 200 and 128.55752193730786 to get 328.55752193730786.

$$328.55752193730786$$

Factor

$$\frac{353 \cdot 1723625652803 \cdot 3 ^ {3}}{2 ^ {13} \cdot 5 ^ {14}} = 328\frac{27876096865392}{50000000000000} = 328.55752193730785$$