End
1 :

Hint : Convert mcg to mg first.

Correct Answers:

  • 0.2


Rationale :

๐Ÿ’‰ Step 1: Convert mcg to mg

300 mcg รท 1000 = 0.3 mg

๐Ÿ’‰ Step 2: Identify available concentration

1 mg/0.7 mL

๐Ÿ’‰ Step 3: Calculate

0.3 mg ร— 0.7 mL รท 1 mg = 0.21 mL

๐Ÿ’‰ Step 4: Round to nearest tenth

0.21 mL โ‰ˆ 0.2 mL

โœ… Final Answer: 0.2 mL


Distractor Analysis :

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