A, B, C, D, E, F, G and H are sitting around a circle facing the center. C is fourth to the left of F who is fifth to right of E. D is third to the right of A who is not an immediate neighbor of E or F. B is third to the left of H who is not an immediate neighbor of E.In what sequence are they seated?
through ven diagram it is clear that all tomatoes are red and all grapes are tomatoes... this will lead to conclusion that all grapes are red and all grapes are tomatoes (but not all tomatoes are grapes hence some tomatoes are grapes)
if the conclusion is true it should be true in all situations. but conclusion 1 holds true in only one situation. but if we take the second case all gliders are helicopters. so all parachutes are helicopters is a possibility so only conclusion 2 holds.
The fast typist's work done in 1 hr = 1/2 The slow typist's work done in 1 hr = 1/3 If they work combinely, work done in 1 hr = 1/2+1/3 = 5/6 So, the work will be completed in 6/5 hours. i.e., 1+1/5 hours = 1hr 12 min
consider this . suppose shopkeeper had x Rs. with him 1. he took 1000 from lady (now he has Rs. x+1000) 2. he gave 1000 to neighbour and took 1000 in change (now he still has Rs. x+1000 ) 3. he gave good worth Rs. 200 to lady and Rs. 800 (now he has Rs. x +1000-1000=Rs. X again ) 4. he gives 1000 to neighbour and takes back fake note of 1000 worth nothing ( now he has Rs. X-1000) He had Rs. X initially now he has X-1000 loss of Rs . 1000 (In simple ways , he only lost Good worth 200 + Rs.800=1000 , and all other things settle themselves to no profit no loss )