APTITUDE DAY 1 PREPARATION

STEP UP TO YOUR DREAM JOB PREPARATION DAY 1

 

Hello friends,you came to know that APTITUDE is more important for any of your dream job.
If you didn't read our previous post then read it in our blog under aptitude category.
Ok coming to the point,under aptitude what are the important topics that we have to learn are:

1. Arithemetic aptitude
2. Verbal
3. Logical Reasoning

Arithemetic aptitude:

It is based on the simple formulas on mathematics.
Don't be afraid of arithemetic calculation we have customized the learning and made it easier. There are 35 different topics under it.

Verbal:

It is based on the simple English grammar.

Logical Reasoning:

Understanding the logics by statement or any sequence.

From this we can learn a topic on arithemetic aptitude today

Problems on trains:

On problems on trains there are 6 basic formulas.

 

Basic formula:speed(a)=distance/time

1)For unit conversion:(a is the speed)

To change the speed from km/hr to m/s=a*5/18
To change the speed from m/s to km/hr=a*18/5

2)Time taken to pass a staionary object(post)by the train of length l =time taken to cover l meters (apply the speed formula)

 

3)Time taken to pass a staionary object (platform of b meters)by the train of length l =time taken to cover l+b meters

4) To find the relative speed of two trains a,b with speed u,v:
Same direction=(u-v)
Opposite direction=(u+v)

5)Time taken by the two trains to cross each other:

Same direction=(a+b)/(u-v)
Opposite direction=(a+b)/(u+v)

Practice the following fromulas in the following website

click here

If you want any clarifications comment below

For more explanation video is below

 

To be continued with aptitude tricks....

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