Question

question 3: how many mm in 57.2 cm? a. 572 mm b. 0.0000572 mm c. 0.572 mm d. 0.0572 mm e. 5.72 mm clear my choice question 4: how many cg in 0.0914 kg? a. 9140 cg b. 0.0000914 cg c. 914 cg d. 9,140,000 cg e. 91.2 cg question 5: how many nl are there in 70.6 μl?

Explanation:

Step1: Recall the conversion factor for cm to mm

1 cm = 10 mm

Step2: Multiply the given value in cm by the conversion factor

$57.2\times10 = 572$ mm

Step1: Recall the conversion factors for kg to g and g to cg

1 kg = 1000 g, 1 g = 100 cg, so 1 kg = 1000×100 = 100000 cg

Step2: Multiply the given value in kg by the conversion factor

$0.0914\times100000=9140$ cg

Answer:

a. 572 mm