Question 72

The square root of 19881 is:

Solution

$$\sqrt{\ 19881}=141$$

Hence option 'C' is correct.

Create a FREE account and get:

Download RRB Study Material PDF
45+ RRB previous papers with solutions PDF
300+ Online RRB Tests for Free

CAT Quant Questions | CAT Quantitative Ability

CAT Quadratic Equations Questions CAT Averages, Ratio and Proportion Questions CAT Linear Equations Questions CAT Functions, Graphs and Statistics Questions CAT Inequalities Questions

CAT DILR Questions | LRDI Questions For CAT

CAT 2D & 3D LR Questions CAT Charts Questions CAT Data change over a period Questions CAT Puzzles Questions CAT DI Miscellaneous Questions

CAT Verbal Ability Questions | VARC Questions For CAT

CAT Verbal Ability Questions CAT Para Jumbles Questions CAT Odd One Out Questions CAT Vocabulary Questions CAT Grammar and Sentence Correction Questions

Follow us on

Boost your Prep!

Download App