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Length Conversion
Weight Conversion
Capacity Conversion
Adding Mixed Units
Subtracting Mixed Units
100
How many centimeters are in 1 meter?
100 cm
100
How many grams are in a kilogram?
1000 g
100
How many milliliters are in a liter?
1000 mL
100

1 km 734 m + 4 km 396 m

6 km 130m

100

12 L 215 mL – 8 L 600 mL

4 L    615ml

200
How many meters are in a kilometer?
1000 m
200
8kg 689 g
8,689 g
200
1 L 400 mL= ? mL
1,400 mL
200

32 L 420 mL + 13 L 585 mL

46L   5ml

200

10kg - 2 kg 250g

7kg 750g

300
7 m 70 cm = ? cm
770 cm
300
3015 g= ? kg
3 kg 15 g
300
2 L 45 mL= ? mL
2,045 mL
300

45 L 160 mL + 12 L 897 mL

58L  57ml

300

10 km- 3 km 104 m

6 km 896 m

400
801 cm = ? m ?cm
8 m 1 cm
400
4,900 g= ?kg
4 kg 900 g
400
9,909 mL= ? L
9 L 909 mL
400

25 kg 537g + 5kg 723 g

31kg 260 g

400

6 km  94m - 3 km  234 m

2km 860m

500
9 km 50 m + 3 km 20 m= ? m
12,070m
500
10,006g = ? kg
10 kg 6 g
500
2,005 mL - 1,000 mL = ? L
1 L 5 mL
500

Katie Koala weighs 11 kilograms. Her friend Kody Koala weighs 12,620 grams. 

What is their combined weight? 

23,620 grams or 23kg 620g

500

A suitcase cannot weigh more than 24 kilograms for a flight. Robert packed his suitcase for his flight, and it weighs 16 kilograms 405 grams. How many more grams can he add to his suitcase without going over the weight limit?

7kg 595g