Question

3:4 = \boxed{6} : 8\
11:7 = \boxed{} :

Explanation:

Step1: Verify first ratio equivalence

Check scaling factor: $8\div4=2$. Multiply first term: $3\times2=6$. Confirm $\frac{3}{4}=\frac{6}{8}$.

Step2: Solve second ratio equivalence

Use original ratio terms. The ratio $11:7$ is in simplest form, so the equivalent ratio uses the same terms.

Answer:

$3:4 = 6:8$ (validated, the given values are correct)
$11:7 = 11:7$