Join 60,000+ competitive exam aspirants
or with email
Your Cart
Subtotal₹0
Total₹0
Examoogle • User • info@examoogle.com • EE-2024-8821
Chapter 1 of 12 • Page 1 of 248🔒 Protected PDF • Watermarked
Join 60,000+ competitive exam aspirants
The average weight of 15 students in a class is 45 kg · If the weight of the teacher is included, the average weight increases by 2 kg · What is the weight of the teacher?
75 kg
77 kg
79 kg
81 kg
77 kg
Practice and solve "The average weight of 15 students in a class is 45 kg · If the weight of the teacher is included, the..." for RRB JE CBT-1 - Mathematics · The correct answer is Option B: 77 kg · Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "The average weight of 15 students in a class is 45 kg · If the weight of the teacher is included, the..." for RRB JE CBT-1 - Mathematics · The correct answer is Option B: 77 kg · Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.