Solve 27/4*18/2+25+18*3=

$$\frac { 27 } { 4 } \times \frac { 18 } { 2 } + 25 + 18 \times 3 =$$

Evaluate

$$\frac{559}{4}=139.75$$

Solution Steps

Divide 18 by 2 to get 9.

$$\frac{27}{4}\times 9+25+18\times 3$$

Express \frac{27}{4}\times 9 as a single fraction.

$$\frac{27\times 9}{4}+25+18\times 3$$

Multiply 27 and 9 to get 243.

$$\frac{243}{4}+25+18\times 3$$

Convert 25 to fraction \frac{100}{4}.

$$\frac{243}{4}+\frac{100}{4}+18\times 3$$

Since \frac{243}{4} and \frac{100}{4} have the same denominator, add them by adding their numerators.

$$\frac{243+100}{4}+18\times 3$$

Add 243 and 100 to get 343.

$$\frac{343}{4}+18\times 3$$

Multiply 18 and 3 to get 54.

$$\frac{343}{4}+54$$

Convert 54 to fraction \frac{216}{4}.

$$\frac{343}{4}+\frac{216}{4}$$

Since \frac{343}{4} and \frac{216}{4} have the same denominator, add them by adding their numerators.

$$\frac{343+216}{4}$$

Add 343 and 216 to get 559.

$$\frac{559}{4}$$

Factor

$$\frac{13 \cdot 43}{2 ^ {2}} = 139\frac{3}{4} = 139.75$$