Solve 1-12^2/35^2

$$1- \frac{ { 12 }^{ 2 } }{ { 35 }^{ 2 } }$$

Evaluate

$$\frac{1081}{1225}\approx 0.88244898$$

Solution Steps

Calculate 12 to the power of 2 and get 144.

$$1-\frac{144}{35^{2}}$$

Calculate 35 to the power of 2 and get 1225.

$$1-\frac{144}{1225}$$

Convert 1 to fraction \frac{1225}{1225}.

$$\frac{1225}{1225}-\frac{144}{1225}$$

Since \frac{1225}{1225} and \frac{144}{1225} have the same denominator, subtract them by subtracting their numerators.

$$\frac{1225-144}{1225}$$

Subtract 144 from 1225 to get 1081.

$$\frac{1081}{1225}$$

Factor

$$\frac{23 \cdot 47}{5 ^ {2} \cdot 7 ^ {2}} = 0.8824489795918368$$