Solve B=1.67*10^-27*2*10^6/1.6*10^-19*9*10^-2

$$B = \frac { 1.67 \times 10 ^ { - 27 } \times 2 \times 10 ^ { 6 } } { 1.6 \times 10 ^ { - 19 } \times 9 \times 10 ^ { - 2 } }$$

Solve for B

$$B=\frac{167}{720}\approx 0.231944444$$

Steps for Solving Linear Equation

To multiply powers of the same base, add their exponents. Add -27 and 6 to get -21.

$$B=\frac{1.67\times 10^{-21}\times 2}{1.6\times 10^{-19}\times 9\times 10^{-2}}$$

To multiply powers of the same base, add their exponents. Add -19 and -2 to get -21.

$$B=\frac{1.67\times 10^{-21}\times 2}{1.6\times 10^{-21}\times 9}$$

Cancel out 10^{-21} in both numerator and denominator.

$$B=\frac{1.67\times 2}{1.6\times 9}$$

Multiply 1.67 and 2 to get 3.34.

$$B=\frac{3.34}{1.6\times 9}$$

Multiply 1.6 and 9 to get 14.4.

$$B=\frac{3.34}{14.4}$$

Expand \frac{3.34}{14.4} by multiplying both numerator and the denominator by 100.

$$B=\frac{334}{1440}$$

Reduce the fraction \frac{334}{1440} to lowest terms by extracting and canceling out 2.

$$B=\frac{167}{720}$$

Assign B

$$B≔\frac{167}{720}$$