If w is an integer, and the average of 3, 4 and w is less than 10, then what is the greatest possible value of w?
Solution
Correct Answer: Option C
here, (3+4+w)/3 <10 or.7+w<30 or,w<30-7 so,w<23 so, the greatest possible value of w is 22
Practice More Questions on Our App!
Download our app for free and access thousands of MCQ questions with detailed solutions