RRB Group-D 11th Oct 2018-shift -1
Instructions
For the following questions answer them individually
Question 12
If the edge of a cube is halved, then its volume reduces to ......... times the actual volume.
Question 15
In Modern Periodic Table, there is an anomaly when it comes to the position of........ because it can be placed either in group 1 or group 17 in the first period.
Question 19
The following pie diagram shows information about tyres manufacturing data from various companies in India during 2017. If the total tyres produced in India dining 2017 was 1,80,000 units, how many units of tyres were produced by company 'D'?
Question 20
One way of dating fossils is by detecting the ratio of different ....... of the same element in the fossil material.
