RRB Group-D 23rd Sep 2018-shift -2

Which of the options bears the closest resemblance to the following figure?

Take away 0.15 from 2.4 and add the result to 7.5. What do you get?

Which of the following is the most ancient literature which mentions about Indian music and dance?

Which of the following are Mechanical waves?

The angle of elevation of a bird from a point 60 m above the water in a pond is 30°. The angle of depression of the reflection of the bird under the water from the same point is 60°. Find the height of the bird in metres hovering over the pond.

In the process of Galvanisation, which metal is coated over iron?

Given below is a statement followed by two assumptions numbered I and II. You have to consider the statement and the following assumptions and decide which of the assumptions is implicit in the statement.
Statement:
"Mobile addiction is a psychological disorder," a psychologist tells his client.
Assumptions:
I. A psychologist deals with mental disorders.
II. Surgery is the best option for any disorder.

An organic garment store wishes to move store online. They allocate ₹ 1,00,000 as capital for this initiative. After discussion with IT firm, they come up with an initial cost of development for ₹ 50,000, followed by 6 months additional support at 6% of the cost of developing the online store. What percentage of the initial capital the company saves from the website development activity?

If $$123 \times 356 = 43788,$$ then $$1.23 \times 35.6 = ?$$

Which of the following metals is soft as wax and can be cut with a knife?