Units & Measurement

1 meter

• 90 centimeters

• 100 centimeters

• 110 centimeters

• 95 centimeters

1 pound

• 12 ounces

• 14 ounces

• 16 ounces

• 18 ounces

1 hour

• 30 minutes

• 45 minutes

• 60 minutes

• 90 minutes

perimeter

• length + length + width + width

• length + width

• 2 * (length + width)

• length * width

1 kilometer

• 500 meters

• 750 meters

• 1,000 meters

• 1,500 meters

perimeter (alternative formula)

• 2 x length + 2 x width

• length + width

• 2 x (length + width)

• length x width

1 minute

• 30 seconds

• 45 seconds

• 60 seconds

• 90 seconds

1 foot

• 10 inches

• 11 inches

• 12 inches

• 13 inches

area

• length x width

• length + width

• length - width

• length / width

1 liter

• 500 milliliters

• 1,000 milliliters

• 1,500 milliliters

• 250 milliliters