Join 60,000+ competitive exam aspirants
or with email
Your Cart
Subtotalโน0
Totalโน0
Examoogle โข User โข info@examoogle.com โข EE-2024-8821
Chapter 1 of 12 โข Page 1 of 248๐ Protected PDF โข Watermarked
Join 60,000+ competitive exam aspirants
A class of 78 students took a Physics test. 17 students had an average score of 70. The remaining students had an average score of 90. What is the average score (rounded off to one decimal place) of the whole class?
85.6
80.7
84.4
92.1
85.6
Practice and solve "A class of 78 students took a Physics test. 17 students had an average score of 70. The remaining st..." for Mathematics - Previous Year Paper 2024. The correct answer is Option A: 85.6. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "A class of 78 students took a Physics test. 17 students had an average score of 70. The remaining st..." for Mathematics - Previous Year Paper 2024. The correct answer is Option A: 85.6. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.