Question

round 50.06 kelvins to three significant figures.

Explanation:

Step1: Identify significant figures

The number 50.06 has 4 significant figures.

Step2: Round to three significant figures

The digit after the third significant - figure (0) is 6. Since 6 > 5, we round up the third significant figure. So 50.06 rounds to 50.1.

Answer:

50.1