three owners X, Y, z owned some tractors with them, on the first month x gave aw

three owners X, Y, z owned some tractors with them, on the first month x gave away the same amount of tractors to y and z ( as much as they possed), similarly in the 2nd month y gave of to x and z similarly by third month z gave to x and y. after this all X, Y, Z had 24 tractors each.

Question Posted / kumar

2 Answers
8549 Views
econ, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

three owners X, Y, z owned some tractors with them, on the first month x gave away the same amount o..

Answer / ravi chandra

Actually each has 24 at the end.
In the last transaction Z gave its tractors to Y and X i.e, X and Y's amount has been doubled
X=12; Y=12; Z= X+Y+24 =48;
and now the transaction happened by Y
similarly
X=6; Z=24; Y= X+Z+12 =42;
then the transaction happened by X
Y=21; Z=12; X= Y+Z+6= 39;
So, at the beginning X has 39, Y has 21, Z has 12.

Is This Answer Correct ?

21 Yes

0 No

three owners X, Y, z owned some tractors with them, on the first month x gave away the same amount o..

Answer / sasireka

In beginning X had 42 tractors and Y had 24 tractors and Z has 6 tractors.After X had given as much as they possessed then X has 12 tractors,y has 48 tractors and Z has 12 tractors..after Y had given x and z as much as they possessed then x,y an z has 24 tractors

Is This Answer Correct ?

5 Yes

13 No

Post New Answer

More Electrical Engineering Interview Questions

Can anybody please refer the best and simple book for about Protection relays and in detail of all its protection ?

0 Answers

What does bode plots shows?

0 Answers

what are lightning masts?what is their purpose???

1 Answers Mecon,

working method of railway electricl loco in single wire 25000 volt

1 Answers

what happen if field of dc shunt motor opens? what is function of putting res. in parallel to one phase of 3 phase IM? the power supplied by 5A source in circuit is given by------Watt.

0 Answers

Dear All, If we have 8No. 11kV cables running underground that are required to supply 20MW to a new development. What is the sustained current in Amps? Please advise.

1 Answers

Does Lightening arrest requires Earthing?..

5 Answers

how can we change the supply frequency?

8 Answers Areva,

If a motor of 8.5 KW with same load and using in both Star & Delta one by one,then which will take more current in star connected or in delta connected

4 Answers

Different between megger and contact resistance meter

3 Answers

What is the comparision (advantages / disadvantages) of 110V, 60 Hz system to 230 V, 50 Hz system.

2 Answers

why the flooring of substation is done with small pebbles or stones..?

16 Answers

For more Electrical Engineering Interview Questions Click Here