Convert Units and Solve Problems - 5th Grade Math

$4\ \text{qt} = 1\ \text{gal}$. Four quarts equal one gallon in the US customary system.

$1\ \text{lb} = 16\ \text{oz}$. One pound equals 16 ounces in the US customary system.

$320\ \text{cm}$. Multiply by 100 since $1\ \text{m} = 100\ \text{cm}$.

$0.05\ \text{m}$. Divide by 100 since $1\ \text{m} = 100\ \text{cm}$.

$1\ \text{min} = 60\ \text{s}$. One minute contains 60 seconds.

$2\ \text{pt} = 1\ \text{qt}$. Two pints equal one quart in the US customary system.

$2\ \text{c} = 1\ \text{pt}$. Two cups equal one pint in the US customary system.

$1\ \text{yd} = 3\ \text{ft}$. One yard equals 3 feet in the US customary system.

$1\ \text{ft} = 12\ \text{in}$. One foot equals 12 inches in the US customary system.

$235\ \text{cm}$. Convert meters to cm: $2 \times 100 + 35 = 235$.

$195\ \text{s}$. Convert minutes to seconds: $3 \times 60 + 15 = 195$.

$6\ \text{c}$. Convert quarts to cups: $1 \times 4 + 2 = 6$.

$1\ \text{m} = 100\ \text{cm}$. The metric prefix 'centi-' means one hundredth.

$1\ \text{km} = 1000\ \text{m}$. The metric prefix 'kilo-' means one thousand.

$1\ \text{cm} = 10\ \text{mm}$. Each centimeter contains 10 millimeters.

$1\ \text{L} = 1000\ \text{mL}$. The metric prefix 'milli-' means one thousandth.

$1\ \text{kg} = 1000\ \text{g}$. A kilogram equals 1000 grams in the metric system.

$44\ \text{in}$. Convert feet to inches: $3 \times 12 + 8 = 44$.

$2500\ \text{g}$. Multiply by 1000 since $1\ \text{kg} = 1000\ \text{g}$.