What is the mean proportional of 8.41 and 16.81?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 11.89.
Mean proportion = √(8.41 × 16.81)
= 2.9 × 4.1
= 11.89
SSC CHSL 2023 PYQ — Question 55
SSC CHSL - 14 Aug 2023 - Shift 3 • Quantitative Aptitude • Q55