Solve 40002.25+2.52/2*15

$$4000 \frac { 2.25 + 2.52 } { 2 } \cdot 15$$

Evaluate

$$143100$$

Solution Steps

Add 2.25 and 2.52 to get 4.77.

$$4000\times \frac{4.77}{2}\times 15$$

Expand \frac{4.77}{2} by multiplying both numerator and the denominator by 100.

$$4000\times \frac{477}{200}\times 15$$

Express 4000\times \frac{477}{200} as a single fraction.

$$\frac{4000\times 477}{200}\times 15$$

Multiply 4000 and 477 to get 1908000.

$$\frac{1908000}{200}\times 15$$

Divide 1908000 by 200 to get 9540.

$$9540\times 15$$

Multiply 9540 and 15 to get 143100.

$$143100$$

Factor

$$53\times 2^{2}\times 3^{3}\times 5^{2}$$