Unit 2

Unit Conversions

100

1 M = ___ CM

100 CM

200

1000 G= ___KG

1 KG

300

1 KM = ___ M

1000 M

400

1000 mL = ___L 

1 L 

500

3 M = ___ CM

300 CM

Mixed Units

100

6 km  435 m = ___ mL

6435 M

200

42 L 707 mL =___ mL

42707 mL

300

589 L 7 mL = ___ mL

589,007 mL

400

14 km 10 m= ___m

14010 m

500

30 kg 200 g=___ g

30200 g

Addition

100

30km + 35 km

65 km 

200

75 mL + 950 mL

1025 mL or 1 L 25mL

300

35g + 1 kg = 

1035 g or 1 kg 35 g 

400

 394 km 34 m + 13 km 68 m 

407, 102 m 

500

200 L 99 mL+ 1,999 mL

202,098 mL

Subraction

100

2m - 100 cm

100 cm 

200

300 cm-247 cm = 

53 cm

300

78 g -34 g =

44 g

400

10 kg - 2 kg 250 g = 

7750 g or 7 kg 750 g

500

35 kg 22 g - 21 kg 75 g=

13,947 g

Word Problems

100

Brian picked 7 kilograms of apples.  Zoe picked 8,613 grams of apples.  Who picked more?  How much more did they pick?

Zoe picked more

1,613 g or 1kg 613g

200

Grover drove 88 kilometers for vacation.  Kelly drove 45,322 meters.  How many meters did they drive all together?

133,322 m or 133km 332m

300

Oliver and Joe are trying to see who can drink the most lemonade.  Oliver drinks 8,547 milliliters and Joe drinks 9 liters.  Who drank more?  How much more did they drink?

Joe drank more

1,547 mL or 1L 547mL

400

Gabe had 173 kilograms of Halloween candy.  Kevin had 60,578 grams of Halloween candy.  How much candy did they have all together?

233,578 m or 233km 578m

500

Kelsey has 9 pieces of ribbon that are 20 cm long each. How many centimeters of ribbon does she have in total?  How many meters of ribbon does Kelsey have?

180cm