What is 42/19 Divided By 1/2

Solving $\frac{42}{19}\div\frac{1}{2}$

• Rewrite the Division as Multiplication by the Reciprocal:

$\frac{42}{19} \div \frac{1}{2} = \frac{42}{19} \times \frac{2}{1}$

• Multiply the Numerators: $42 \times 2 = 84$
• Multiply the Denominators: $19 \times 1 = 19$
• Form the New Fraction: $\frac{42}{19} \times \frac{1}{2} = \frac{84}{19}$

Simplify - Since $\frac{84}{19}$​ is already in its simplest form (there are no common factors between $84$ and $19$ other than $1$), this is the final answer.

Answer $\frac{42}{19}\div\frac{1}{2} = \frac{84}{19}$

The following animation demonstrates the divide-by,