Conversion Within Metric System

Use the King Henry slide or ladder method to solve: 15 km = ____ m

• .15 m

• 1,500 m

• .015 m

• 15,000 m

Use the King Henry slide or ladder method to solve: 8.3 m = _________ cm

• .830 cm

• 830 cm

• 8,300 cm

• 83 cm

Use the King Henry slide or ladder method to solve: 1000 mg = _____________ g

• .01 g

• 1 g

• 100 g

• 10 g

Use the King Henry slide or ladder method to solve: 180 cm = _________________ mm

• 180 mm

• 18 mm

• .180 mm

• 1,800 mm

Mrs. Bennett is making holiday Grinch punch. The amounts of each ingredient needed are listed below.
0.75 kilograms of sprite
17 grams lime sherbet

What are the approximate amounts of each ingredient needed in milligrams? Choose the correct answer from each drop-down menu to complete the sentences.. The scientist will need ​ ​ ​ (a)   of Sprite. The scientist will need ​ (b)   of lime sherbet.

• 750,000 mg

• 17,000 mg

• 7,500

• 75,000

• 1,700

• 170,000

1 kilometer is equal to______________.

• 100 m

• 100 000 cm

• 1000 cm

• 1 mile

Mrs. Bennett is making holiday Grinch punch. The amounts of each ingredient needed are listed below. 0.75 kilograms of sprite 17 grams lime sherbet What are the approximate amounts of each ingredient needed in milligrams? Choose the correct answer from each drop-down menu to complete the sentences.. The scientist will need ​ ​ ​ (a)   of Sprite. The scientist will need ​ (b)   of lime sherbet.

• 750,000 mg

• 17,000 mg

• 7,500

• 75,000

• 1,700

• 170,000

18 dm is equal to ___dam

91 mm =_____________ cm

• 9.1

• .91

• 910

• 9100

12m = ___mm

• 12,000

• 120

• 1,200

• 120,000