Pediatrics meaning

The branch of medicine dealing with children and their diseases.

Pediatrics is the branch of medicine that deals with the medical care of infants, children, and adolescents. Pediatricians specialize in the physical, emotional, and social health of children from birth to young adulthood. They diagnose and treat a wide range of childhood illnesses, from minor health problems to serious diseases. Pediatrics also involves preventive health measures, including vaccinations, regular health check-ups, and guidance on nutrition, growth, and development. Pediatricians play a vital role in monitoring developmental milestones and addressing any concerns to ensure the healthy growth and well-being of their patients.

Pediatrics meaning: Explanation, Formulae and Practice

These topics connect maths with money decisions. Always identify cost price, selling price, principal, rate and time before using a formula.

Pediatrics meaning visual revision aid

Practical Formulae

Profit = selling price - cost price.
Loss = cost price - selling price.
Profit percentage = (profit / cost price) x 100.
Simple interest = (principal x rate x time) / 100.
Amount = principal + interest.

Solved Example

Question: An item is bought for Rs. 500 and sold for Rs. 575. Find the profit percentage.

Working: Profit = 575 - 500 = 75. Profit percentage = (75 / 500) x 100.

Result: Profit percentage = 15%.

Unanswered Practice Questions

Try these yourself before checking notes or calculators.

Find the loss percentage when CP is Rs. 800 and SP is Rs. 720.
Find simple interest on Rs. 5,000 at 8% per year for 2 years.
A shopkeeper marks an item at Rs. 1,200 and gives 10% discount. Find the selling price.

Connected SaralStudy Resources

More Glossary Continue with more pages from this section. NCERT Solutions Read textbook answers related to Pediatrics meaning. Important Formulas Revise formulas, units and examples before solving problems. Online Calculators Check calculations after learning the method. MCQ Practice Test the concept with objective questions. Sample Papers Practise board-style questions and marking patterns. Previous Year Papers Apply this topic in real exam papers.

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Pediatrics meaning