Solve 15*10^11m/3*10^5m/s

$$15 \times 10 ^ { 11 } m / 3 \times 10 ^ { 5 } m / s$$

Evaluate

$$\frac{50000000000000000m^{2}}{s}$$

Solution Steps

Calculate 10 to the power of 11 and get 100000000000.

$$\frac{\frac{15\times 100000000000m}{3}\times 10^{5}m}{s}$$

Multiply 15 and 100000000000 to get 1500000000000.

$$\frac{\frac{1500000000000m}{3}\times 10^{5}m}{s}$$

Divide 1500000000000m by 3 to get 500000000000m.

$$\frac{500000000000m\times 10^{5}m}{s}$$

Calculate 10 to the power of 5 and get 100000.

$$\frac{500000000000m\times 100000m}{s}$$

Multiply 500000000000 and 100000 to get 50000000000000000.

$$\frac{50000000000000000mm}{s}$$

Multiply m and m to get m^{2}.

$$\frac{50000000000000000m^{2}}{s}$$

Differentiate w.r.t. s

$$-50000000000000000\times \left(\frac{m}{s}\right)^{2}$$