4th Class Mental Ability Days and Dates & Possible Combinations Days and Dates & Possible Combinations

Days and Dates & Possible Combinations

Category : 4th Class

Possible Combinations

  • How to make possible combinations/pairs of 1 - 1 objects from given \[m-n\] objects?
  •  If \[m=n,\] then number of possible (1 - 1) combinations of (m - n) objects are\[m\times m\].
  •  If \[m~\cancel{=}\,n,\]then number of possible (1 - 1) combinations of (m - n) objects are\[m~\times \,n\].                                            

 

Days and Dates

  • How to find the days required in question?
  • We have to first naming what is today, yesterday and tomorrow.
  • 8th day from today is again that day. 

 

EXAMPLE

 

1.         If tomorrow will be Tuesday, then what was day before yesterday?

             (a) Sunday                                             (b) Saturday                  

              (c) Monday                                            (d) Friday

 

Explanation: (b)

 

Day before yesterday

Yesterday

Today

Tomorrow

Saturday

Sunday

Monday

Tuesday

 



LIMITED OFFER HURRY UP! OFFER AVAILABLE ON ALL MATERIAL TILL TODAY ONLY!

You need to login to perform this action.
You will be redirected in 3 sec spinner

Free
Videos