Mathematics/General Ability MCQs
Topic Notes: Mathematics/General Ability
MCQs and preparation resources for competitive exams, covering important concepts, past papers, and detailed explanations.
Plato
- Biography: Ancient Greek philosopher (427–347 BCE), student of Socrates and teacher of Aristotle, founder of the Academy in Athens.
- Important Ideas:
- Theory of Forms
- Philosopher-King
- Ideal State
81
A shopkeeper offers a discount of 12% on ₹5700. What is the selling price?
Answer:
₹5016.0
Step-by-step solution: 1. Discount = 12% of 5700. 2. Discount amount = 5700 * 12/100. 3. Selling price = 5700 - discount = ₹5016.0.
82
A shopkeeper offers a discount of 17% on ₹1950. What is the selling price?
Answer:
₹1618.5
Step-by-step solution: 1. Discount = 17% of 1950. 2. Discount amount = 1950 * 17/100. 3. Selling price = 1950 - discount = ₹1618.5.
83
A shopkeeper offers a discount of 17% on ₹3150. What is the selling price?
Answer:
₹2614.5
Step-by-step solution: 1. Discount = 17% of 3150. 2. Discount amount = 3150 * 17/100. 3. Selling price = 3150 - discount = ₹2614.5.
84
A shopkeeper offers a discount of 11% on ₹3650. What is the selling price?
Answer:
₹3248.5
Step-by-step solution: 1. Discount = 11% of 3650. 2. Discount amount = 3650 * 11/100. 3. Selling price = 3650 - discount = ₹3248.5.
85
A shopkeeper offers a discount of 15% on ₹5450. What is the selling price?
Answer:
₹4632.5
Step-by-step solution: 1. Discount = 15% of 5450. 2. Discount amount = 5450 * 15/100. 3. Selling price = 5450 - discount = ₹4632.5.
86
A shopkeeper offers a discount of 13% on ₹3750. What is the selling price?
Answer:
₹3262.5
Step-by-step solution: 1. Discount = 13% of 3750. 2. Discount amount = 3750 * 13/100. 3. Selling price = 3750 - discount = ₹3262.5.
87
A shopkeeper offers a discount of 11% on ₹4850. What is the selling price?
Answer:
₹4316.5
Step-by-step solution: 1. Discount = 11% of 4850. 2. Discount amount = 4850 * 11/100. 3. Selling price = 4850 - discount = ₹4316.5.
88
A shopkeeper offers a discount of 15% on ₹4250. What is the selling price?
Answer:
₹3612.5
Step-by-step solution: 1. Discount = 15% of 4250. 2. Discount amount = 4250 * 15/100. 3. Selling price = 4250 - discount = ₹3612.5.
89
A shopkeeper offers a discount of 16% on ₹5100. What is the selling price?
Answer:
₹4284.0
Step-by-step solution: 1. Discount = 16% of 5100. 2. Discount amount = 5100 * 16/100. 3. Selling price = 5100 - discount = ₹4284.0.
90
A shopkeeper offers a discount of 17% on ₹5950. What is the selling price?
Answer:
₹4938.5
Step-by-step solution: 1. Discount = 17% of 5950. 2. Discount amount = 5950 * 17/100. 3. Selling price = 5950 - discount = ₹4938.5.