Question

which measure is more precise?
1.25
12
0.2
1.375

Explanation:

Step1: Define precision rule

Precision depends on the number of decimal places; more decimal places mean greater precision.

Step2: Count decimal places

• 1.25: 2 decimal places
• 12: 0 decimal places
• 0.2: 1 decimal place
• 1.375: 3 decimal places

Step3: Compare precision values

1.375 has the most decimal places, so it is the most precise.

Answer:

D. 1.375