My Learning
Cart
Sign In
Categories
School
Biology (School & UG)
Chemistry (School & UG)
English (School)
Mathematics (School)
Physics (School & Undergraduate)
Show All School
College
Commerce & Accountancy
Languages & Literature
Law & Legal Studies
Medical Science
Technical
Show All College
Degree
Civil Engineering
Computer Science & IT
Electrical & Electronics Engineering
Mechanical Engineering
Show All Degree
Competitve
Current Affairs & GK
General Aptitude
General Knowledge
General Knowledge & Current Affairs
Major Competitive Exams
Show All Competitve
Skills
Data Structures & Algorithms
Vocational & Skill Development
Show All Skills
If the average of 5 numbers is 60, what is the average of the first 4 numbers if
Practice Questions
Q1
If the average of 5 numbers is 60, what is the average of the first 4 numbers if the fifth number is 80?
55
60
65
70
Questions & Step-by-Step Solutions
If the average of 5 numbers is 60, what is the average of the first 4 numbers if the fifth number is 80?
Steps
Concepts
No concepts available.
‹
School
College
Degree
Competitve
Skills
›
Soulshift Feedback
×
On a scale of 0–10, how likely are you to recommend
The Soulshift Academy
?
0
1
2
3
4
5
6
7
8
9
10
Not likely
Very likely
✕
↑
