6.how many kilograms are there in 10 500 grams?
A. 10 kg B. 15 kg C. 11 kg D. 10 5 kg
7.How many minutes are there in 1 day?
A. 1 000 minutes B. 1 500 minutes C. 1 440 minutes D. 1 730 minutes
8.How many milliliters are there in 2 liters? A. 1 000 mL B. 2 000 mL C. 3 000 ML D. 4 000 mL
9.How many milliliters are there in 10 decades? A. 120 B. 1,200 C. 10,000 D. 12, 000
10.Convert 315 centimeters to meters
A. 3.15 m B. 415 m C. 350 m D. 305 m​