Show that $2, 12$ and $72$ are in continued proportion.

Express the given ratio in its simplest form. (Write the answer in ratio form)

$22:66$

Express the given ratio in its simplest form. (Write the answer in ratio form)

$1.5:2.5$

Express the given ratio in its simplest form. (Write the answer in ratio form)

$6\frac{1}{4}:12\frac{1}{2}$

Express the given ratio in its simplest form. (Write the answer in ratio form)

$40 \mathrm{kg}: 1 \mathrm{quintal}$

Express the given ratio in its simplest form. (Write the answer in ratio form)

$10 \mathrm{paise}: ₹ 1$

Express the given ratio in its simplest form. (Write the answer in ratio form)

$200 \mathrm{m}: 5 \mathrm{km}$

Express the given ratio in its simplest form. (Write the answer in ratio form)

$3 \mathrm{hours}:1 \mathrm{day}$

Express the given ratio in its simplest form. (Write the answer in ratio form)

$6 \mathrm{months}: 1\frac{1}{3} \mathrm{years}$