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#401 Re: Help Me ! » Logical question s » 2017-01-02 14:26:36

????
Ok a+b+c=108
So why you put all a

#402 Re: Help Me ! » Logical question s » 2017-01-02 04:41:34

Ok it is 180 degree what is next STEP? ??

#403 Re: Help Me ! » Inverse of function » 2017-01-02 04:38:11

That not a Proov that only word explaination of inverse

#405 Re: Help Me ! » Logical question s » 2017-01-01 20:13:22

270 degree because in triangle each is 90 and 3 sides so equal to 270 degree

#406 Help Me ! » Inverse of function » 2017-01-01 17:28:19

Zeeshan 01
Replies: 6

What is inverse of a function please explain me with graph after this I post questions

#407 Re: Help Me ! » Logical question s » 2017-01-01 17:24:44

Angle a is a
Angle b is b
Angle c is c
According to statement angle a is three time means 3a
How I think of question 3 times than of b what is mean of this line???

#408 Re: Help Me ! » Logical question s » 2017-01-01 00:46:45

Got the àns of question 5 1009

#409 Re: Help Me ! » Logical question s » 2016-12-31 00:34:02

Oohh ?????? 1010 is not real ans because 1010 divide by 2 eq 505??

#410 Re: Help Me ! » Logical question s » 2016-12-30 18:08:49

Adding both eqs 2a=1989
994.5

#411 Re: Help Me ! » Logical question s » 2016-12-30 15:15:11

First I do eq minus of add and subtract then 2a comes and divide options with 2 ?????

#412 Re: Help Me ! » Logical question s » 2016-12-30 15:12:20

Ok I solve this eq ???? See
A-b=1001
A-b=1009
A-b=1010

#415 Re: Help Me ! » Logical question s » 2016-12-30 05:11:13

How I know eq a-b=989 and a -b= n how I find n

#418 Re: Help Me ! » Logical question s » 2016-12-30 02:12:34

There is also problem in question 5 can you solve this I have tried but how I find ans it's like equation show me

#419 Re: Help Me ! » Logical question s » 2016-12-29 23:48:41

Ok I solving question 5 plese help in other four questions

#420 Help Me ! » Logical question s » 2016-12-29 00:09:10

Zeeshan 01
Replies: 119

Hi all I have some questions plese help me for solving this
all this competition is going to be held and I have some questions in question paper  hope you help me in solving this paper ...#SEE BELOW and give logic
Question 1
At National School, 50% of the students have bicycles. Of the students who have  bicycles, 30% have black bicycles. What percent of students of National School have black  bicycles ?  (A) 15% (B) 20% (C) 25% (D) 40% 
QUESTION 2
To  make  concrete,  mix  4  shovels  of  stone,  2  shovels  of  sand  and  1  shovel  of  cement.  The number of shovels of stone required to make 350 shovels of concrete is: (A)  200 (B)  150 (C)  100 (D) 50
Question 3
A  group  of  friends  is  planning  a  trip.  If  each  of  them  would  make  a  contribution  of  Rs.14  for  the expected  travel  expenses,  they  would  be  Rs.4  short.  But  if  each  of  them  would  make  a  contribution of  Rs.16,  they  would  have  Rs.6  more  than  they  need.  How  much  should  each  of  the  friends contribute so that they collect exactly the amount needed for the trip?
Question 4
The  watchman  works  4  days  a  week  and  has  a  rest  on  the  fifth  day.  He  had been  resting  on  Sunday  and  began  working  on  Monday.  After  how  many  days  will  his  rest fall on Sunday? (A)  31   (B)  12   (C)  34   (D) 7
New Question 5
If the surface area of sphere is 100pi cm^2 ,it's radius will be

#422 Help Me ! » International Kangroo Competition Revised » 2016-12-25 16:06:28

Zeeshan 01
Replies: 4

Hi all this competition is going to be held and I have some questions in question paper  hope you help me in solving this paper ...#SEE BELOW and give logic
Question 1
At National School, 50% of the students have bicycles. Of the students who have  bicycles, 30% have black bicycles. What percent of students of National School have black  bicycles ?  (A) 15% (B) 20% (C) 25% (D) 40% 
QUESTION 2
To  make  concrete,  mix  4  shovels  of  stone,  2  shovels  of  sand  and  1  shovel  of  cement.  The number of shovels of stone required to make 350 shovels of concrete is: (A)  200 (B)  150 (C)  100 (D) 50
Question 3
A  group  of  friends  is  planning  a  trip.  If  each  of  them  would  make  a  contribution  of  Rs.14  for  the expected  travel  expenses,  they  would  be  Rs.4  short.  But  if  each  of  them  would  make  a  contribution of  Rs.16,  they  would  have  Rs.6  more  than  they  need.  How  much  should  each  of  the  friends contribute so that they collect exactly the amount needed for the trip?
Question 4
The  watchman  works  4  days  a  week  and  has  a  rest  on  the  fifth  day.  He  had been  resting  on  Sunday  and  began  working  on  Monday.  After  how  many  days  will  his  rest fall on Sunday? (A)  31   (B)  12   (C)  34   (D) 7
Question 5
Mike chose a three-digit number and a two-digit number. Find the sum of these numbers if their difference equals 989.  (A) 1000 (B) 1001 (C) 1009 (D) 1010

#423 Re: Help Me ! » Please explain this definition » 2016-12-25 01:44:16

But what is x and y please show me process graphically...

#425 Re: Help Me ! » Please explain this definition » 2016-12-25 00:22:07

How function is rule

And what is d b c a in y

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