Dosage Calculations Peds Practice Questions and Answers | Latest Version | 2025/2026 | Correct & Verified

Dosage Calculations Peds Practice Questions and Answers | Latest Version | 2025/2026 | Correct & Verified A child weighs 25 kg, and the prescribed dosage is 10 mg per kg. How much medication should be administered? 250 mg (25 kg × 10 mg) If a pediatric patient is prescribed 500 mg of a medication and the medication is available in 250 mg tablets, how many tablets should be given? 2 tablets (500 mg ÷ 250 mg) A doctor prescribes 15 mg/kg/day of a drug for a child who weighs 18 kg. What is the total daily dosage? 270 mg (15 mg × 18 kg) The doctor orders 4 mg/kg/day of medication for a child weighing 12 kg. What is the total daily dose in mg? 48 mg (4 mg × 12 kg) 2 A child needs 0.5 mg of a drug per kg body weight. If the child weighs 15 kg, how much medication should be given? 7.5 mg (0.5 mg × 15 kg) A 5-year-old child is prescribed 6 mg of a medication every 8 hours. How many mg should the child receive in 24 hours? 18 mg (6 mg × 3) A medication dosage of 25 mg/kg/day is prescribed for a child who weighs 20 kg. What is the total daily dose? 500 mg (25 mg × 20 kg) If a pediatric patient needs 150 mg of a medication per day and the medication is available in 50 mg tablets, how many tablets should be given per day? 3 tablets (150 mg ÷ 50 mg) A pediatric patient is ordered 4 mg/kg of a medication, and the patient weighs 30 kg. What is the total dosage required? 120 mg (4 mg × 30 kg) 3 The prescribed dosage for a child is 10 mg per kg of body weight. If the child weighs 14 kg, how many mg should be administered? 140 mg (10 mg × 14 kg) How many milliliters (mL) of a liquid medication should be administered if the prescribed dose is 10 mg and the medication concentration is 5 mg/mL? 2 mL (10 mg ÷ 5 mg/mL) If a child is prescribed 8 mg per kg of a medication, and the child weighs 22 kg, how much medication should be given? 176 mg (8 mg × 22 kg) A child weighing 15 kg is to receive 2 mg/kg of a drug. How much drug should be administered? 30 mg (2 mg × 15 kg) A pediatric patient is prescribed 200 mg of medication, and the medication is available in 50 mg tablets. How many tablets are needed? 4 tablets (200 mg ÷ 50 mg) 4 The doctor orders 10 mg/kg of medication for a child who weighs 25 kg. What is the total daily dose? 250 mg (10 mg × 25 kg) A child weighs 16 kg and needs 12 mg per kg of a medication. How much of the drug should be administered? 192 mg (12 mg × 16 kg) A 10-year-old child needs 8 mg/kg of a medication per day. If the child weighs 28 kg, how many milligrams should be administered?