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
What is 10% of 325?
Answer:
32.5
Step-by-step solution: 1. Convert percentage to fraction: 10% = 10/100. 2. Multiply: 325 * 10/100 = 32.5. 3. Present the answer in decimal form.
82
What is 5% of 500?
Answer:
25.0
Step-by-step solution: 1. Convert percentage to fraction: 5% = 5/100. 2. Multiply: 500 * 5/100 = 25.0. 3. Present the answer in decimal form.
83
What is 10% of 675?
Answer:
67.5
Step-by-step solution: 1. Convert percentage to fraction: 10% = 10/100. 2. Multiply: 675 * 10/100 = 67.5. 3. Present the answer in decimal form.
84
What is 9% of 570?
Answer:
51.3
Step-by-step solution: 1. Convert percentage to fraction: 9% = 9/100. 2. Multiply: 570 * 9/100 = 51.3. 3. Present the answer in decimal form.
85
What is 5% of 350?
Answer:
17.5
Step-by-step solution: 1. Convert percentage to fraction: 5% = 5/100. 2. Multiply: 350 * 5/100 = 17.5. 3. Present the answer in decimal form.
86
What is 14% of 345?
Answer:
48.3
Step-by-step solution: 1. Convert percentage to fraction: 14% = 14/100. 2. Multiply: 345 * 14/100 = 48.3. 3. Present the answer in decimal form.
87
What is 14% of 745?
Answer:
104.3
Step-by-step solution: 1. Convert percentage to fraction: 14% = 14/100. 2. Multiply: 745 * 14/100 = 104.3. 3. Present the answer in decimal form.
88
What is 13% of 640?
Answer:
83.2
Step-by-step solution: 1. Convert percentage to fraction: 13% = 13/100. 2. Multiply: 640 * 13/100 = 83.2. 3. Present the answer in decimal form.
89
What is 7% of 460?
Answer:
32.2
Step-by-step solution: 1. Convert percentage to fraction: 7% = 7/100. 2. Multiply: 460 * 7/100 = 32.2. 3. Present the answer in decimal form.
90
What is 8% of 615?
Answer:
49.2
Step-by-step solution: 1. Convert percentage to fraction: 8% = 8/100. 2. Multiply: 615 * 8/100 = 49.2. 3. Present the answer in decimal form.