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
51
Find the area of a rectangle with length 24 cm and breadth 16 cm.
Answer:
384
Step-by-step solution: 1. Area of rectangle = length * breadth. 2. Area = 24 * 16 = 384 cm². 3. Hence, compute the product to get the area.
52
Find the area of a rectangle with length 24 cm and breadth 17 cm.
Answer:
408
Step-by-step solution: 1. Area of rectangle = length * breadth. 2. Area = 24 * 17 = 408 cm². 3. Hence, compute the product to get the area.
53
Find the area of a rectangle with length 27 cm and breadth 22 cm.
Answer:
594
Step-by-step solution: 1. Area of rectangle = length * breadth. 2. Area = 27 * 22 = 594 cm². 3. Hence, compute the product to get the area.
54
Find the area of a rectangle with length 29 cm and breadth 16 cm.
Answer:
464
Step-by-step solution: 1. Area of rectangle = length * breadth. 2. Area = 29 * 16 = 464 cm². 3. Hence, compute the product to get the area.
55
Find the area of a rectangle with length 29 cm and breadth 21 cm.
Answer:
609
Step-by-step solution: 1. Area of rectangle = length * breadth. 2. Area = 29 * 21 = 609 cm². 3. Hence, compute the product to get the area.
56
Find the area of a rectangle with length 29 cm and breadth 19 cm.
Answer:
551
Step-by-step solution: 1. Area of rectangle = length * breadth. 2. Area = 29 * 19 = 551 cm². 3. Hence, compute the product to get the area.
57
Find the area of a rectangle with length 21 cm and breadth 21 cm.
Answer:
441
Step-by-step solution: 1. Area of rectangle = length * breadth. 2. Area = 21 * 21 = 441 cm². 3. Hence, compute the product to get the area.
58
Find the area of a rectangle with length 23 cm and breadth 17 cm.
Answer:
391
Step-by-step solution: 1. Area of rectangle = length * breadth. 2. Area = 23 * 17 = 391 cm². 3. Hence, compute the product to get the area.
59
Find the area of a rectangle with length 28 cm and breadth 15 cm.
Answer:
420
Step-by-step solution: 1. Area of rectangle = length * breadth. 2. Area = 28 * 15 = 420 cm². 3. Hence, compute the product to get the area.
60
Find the area of a rectangle with length 20 cm and breadth 15 cm.
Answer:
300
Step-by-step solution: 1. Area of rectangle = length * breadth. 2. Area = 20 * 15 = 300 cm². 3. Hence, compute the product to get the area.