RRB JE 22nd May 2019 Shift-3

Instructions

For the following questions answer them individually

Question 21

The population of a city has been increasing at 5% every year. The present population is 185220. What was its population 3 years back?

Video Solution
Question 22

The disease caused by deficiency of protein in children is called?

Video Solution
Question 23

A number of two-digits has 3 for its unit's digit, and the sum of the digits is $$\frac{1}{7}$$ of the number itself. Find the
number.

Video Solution
Question 24

The angle of elevation of a hot-air balloon climbing vertically changes from 30° at 10:00 AM to 60° at 10:02
AM as observed from a point 300 m away from the take-off point. What is the upward speed of the balloon?

Video Solution
Question 25

If 'MISTAKE' is coded as 9765412 and 'NAKED' is coded as 84123, how is 'INTIMATE' coded?

Video Solution
Question 26

Which of the following can cause damage to buildings?

Video Solution
Question 27

_____ is the physical quantity of the substance which is numerically equal to the resistance of a rod of that
substance which is 1 m long and 1 sq m in cross-section.

Video Solution
Question 28

Which of the following does NOT belong to the plant kingdom?

Video Solution
Question 29

In which district of Jharkhand is Tagore Hill located?

Video Solution
Question 30

Two numbers are in the ratio 3 : 5. Their LCM is 75. What is their HCF?

Video Solution
cracku

Boost your Prep!

Download App