Solve sqrt{100}+3^2*5-sqrt{81}div3

$$\sqrt { 100 } + 3 ^ { 2 } \times 5 - \sqrt { 81 } \div 3$$

Evaluate

$$52$$

Solution Steps

Calculate the square root of 100 and get 10.

$$10+3^{2}\times 5-\frac{\sqrt{81}}{3}$$

Calculate 3 to the power of 2 and get 9.

$$10+9\times 5-\frac{\sqrt{81}}{3}$$

Multiply 9 and 5 to get 45.

$$10+45-\frac{\sqrt{81}}{3}$$

Add 10 and 45 to get 55.

$$55-\frac{\sqrt{81}}{3}$$

Calculate the square root of 81 and get 9.

$$55-\frac{9}{3}$$

Divide 9 by 3 to get 3.

$$55-3$$

Subtract 3 from 55 to get 52.

$$52$$

Factor

$$2^{2}\times 13$$