Exams

Consider the given statement/s to be true and decide which of the given conclusions/assumptions can definitely be drawn from the given statement.

Statements:

1. No man is a Monkey.

2. Hari is a man.

Conclusions:

I. Hari is not a Monkey.

II. All men are not Hari.

$$\begin{gathered} ∆ABC is similar to ∆PQR. If ratio of perimeters of ∆ABC and ∆PQR is 1:2 and \\ if PQ = 10 cm then what is the length of AB (in cm)? \end{gathered}$$

Which of the following country is not a member of BRICS association?

Which country will host the 9th BRICS Summit in the year 2017?

The ratio of three numbers is 5 : 6 : 8. If the sum of the three numbers is 380, then what is the smallest among the three numbers?

1 m/s equals ____________ km/hr

In the following question below are given some statements followed by some conclusions. Taking the given statements to be true even if they seem to be
at variance from comonly known facts, read all the conclusions and then decide which of the given conclusion logically follows the given statements.
Statements:
I. Some staplers are pins.
II. All pins are markers.
Conclusions:
I. Some staplers are markers.
II. All markers are pins.

What is the simplified value of sec4θ – sec2θ tan2θ?