PharmaGirl:
So which one?
1, 2, 3, 4, 5, 6 or 7?
Remember, it's not as simple as it looks .

Your time starts now!

No 4

PharmaGirl:
So which one?
1, 2, 3, 4, 5, 6 or 7?
Remember, it's not as simple as it looks .

Your time starts now!

7

5 yes

5 will fill up first because 6 is placed higher than 5. Ce fi ni

Lamasta:
If its not 4 then no water....

It can’t be 4 because the pipe from 2 to 4 is blocked.
5 is the right answer

5

Cup number 3.............so simple.

5.i am very sure of this.

PharmaGirl:
So which one?
1, 2, 3, 4, 5, 6 or 7?
Remember, it's not as simple as it looks .

Your time starts now!

7

4

Water will always get to 2 before 3, so 5 will get filled before 6

Mykelhendriz:


It’s no4 bro

It’s 4

nsiazu:
Use your brain. 7 will full first second by 5.

Well you weren't using yours, no offense. Tank 7 has a hole a the bottom, pay attention to details.

Broken2020:


It’s 4

Water is never getting into 4,check again.

access to cup 6-7 has already been blocked in cup 3. For those saying cup 3, cup 3 is bigger than cup 5 so it cannot be. Path to cup 4 has already been blocked in Cup 2 thus cup 5 would get filled first because of its size compare to cup 3

Jestin:
3 don get small reserve already.

the reserve is useless if water will still get to 2 first.

PharmaGirl:
So which one? 1, 2, 3, 4, 5, 6 or 7? Remember, it's not as simple as it looks .
Your time starts now!

7

CarGuideNG:
Tank 7 has a hole at the bottom, so it would never get filled.

The pipe leading to tank 4 is blocked off, so tank 4 would never get filled.

The pipe leading to tank 6 is also blocked off from the major end, so tank 6 would never get filled.

The outlet of tank 3 connects to tank 7 which has a hole at the bottom, so tank 3 would never get filled.

The outlet of tank 2 from tank 1, is lower than the outlet of tank 3 from tank 1, so tank 2 would get the liquid first.

However,

Tank 2 has an outlet to tank 5, so tank 2 would never get filled.

That would leave tank 1 and tank 5

Tank 5 would get filled first.

thank 6 will get filled first because 5 has an outlet into 6

Originality007:
This is not our problem, The main problem now is at this of last yr 3 eggs is 100 naira , Now 1 egg is now 80 naira.

egg that we buy 20naira or 30naira that time,buhari has killed this country.

5 the water channel to 4 is blocked

4 is the correct answer

PharmaGirl:
So which one?
1, 2, 3, 4, 5, 6 or 7?
Remember, it's not as simple as it looks .

Your time starts now!

"4" because 1&2 empties directly to it and it has no further chanel.

filled with what? there is no liquid in dat bottle... so none of the above

5

5

Goalnaldo:
Four will never full. That I'm sure about

if water is poured in from 1, as indicated in the diagram through a bottle, the cup 4 will get filled first. Cup 1 has two channeling piping outlet (from the basement and the rim) wen water gets to the basement, it empties into 2 which equally has a channeling at the base networked to 4.

PharmaGirl:
So which one?
1, 2, 3, 4, 5, 6 or 7?
Remember, it's not as simple as it looks .

Your time starts now!

A cup can only be full if there was something to fill it with.

In this case, no cup is getting full because there is nothing to fill them with

Ashirioluwa:


It can’t be 4 because the pipe from 2 to 4 is blocked.
5 is the right answer

I just saw it now

collinometricx:


Cup 4 is blocked

You right bro I didn't even notice fast self

7

Cup 5

Cup 4! My cup overflow!