What Is The Total Weights Of The Animals In This Picture? - Education (2)

What Is The Total Weights Of The Animals In This Picture? - Education (2) - Nairaland

Nairaland Forum › Nairaland General › Education › What Is The Total Weights Of The Animals In This Picture? (37883 Views)

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Re: What Is The Total Weights Of The Animals In This Picture? by ShakurM(m): 1:32pm On Feb 13, 2015

The total weight of all the animals in the picture is twenty seven (27) grams or 27,000 kilograms or 59.5 pounds cool

Re: What Is The Total Weights Of The Animals In This Picture? by Posman(m): 1:32pm On Feb 13, 2015

this

Re: What Is The Total Weights Of The Animals In This Picture? by M4gunners: 1:32pm On Feb 13, 2015

Modified fast fast give me some mints to crack brain again e don tail

Re: What Is The Total Weights Of The Animals In This Picture? by mployer(m): 1:33pm On Feb 13, 2015

27kg.

Simultaneous equation in three variables.

Re: What Is The Total Weights Of The Animals In This Picture? by siegfried99(m): 1:33pm On Feb 13, 2015

**brb**

Re: What Is The Total Weights Of The Animals In This Picture? by Nobody: 1:33pm On Feb 13, 2015

As I no sabi maths I use common logic. 27 is the answer, it took me like 3mins sha.

Re: What Is The Total Weights Of The Animals In This Picture? by Monkey97: 1:34pm On Feb 13, 2015

if u get mb, Google go sabi d answer

Re: What Is The Total Weights Of The Animals In This Picture? by Nobody: 1:34pm On Feb 13, 2015

oh my God !simple calculation just that I can't solve now because my teacher refused to teach us simple calculation because PDP strategy refuse to pay their salary
until Jonathan pay teacher salary I will solve it for u

1 Like 1 Share

Re: What Is The Total Weights Of The Animals In This Picture? by RedArrow: 1:34pm On Feb 13, 2015

Dog = 17kg

Cat = 7kg

Rabbit = 3kg

Total = 27kg

Re: What Is The Total Weights Of The Animals In This Picture? by delman88(m): 1:34pm On Feb 13, 2015

husseinjnr:
Let A= Rabbit
B= Cat
C = dog

From Figure above, in simple analysis

A + B = 10kg -----------equation 1

A + C = 20kg -----------equation 2

B + C = 24 kg ---------- equation 3

From equation 2,
A= 20- C

From equation 3

B= 24- C

Substitute A and B into equation 1

20-C + 24-C =10

44-2C = 10

-2C= 10-44

-2C = -34

C= 34/2

C= 17

Substitute C into equation 2

A+ 17 = 20
A= 3

Substitute C into equation 3

B+17 = 24

B= 7

Therefore

A= 3, B= 7, C= 17

Total weight is 3+7+17 = 27

Rabbit= 3kg

Cat = 7kg

Dog = 17kg

wetin naaa>>> we know say you go school!!!

1 Like

Re: What Is The Total Weights Of The Animals In This Picture? by Nobody: 1:35pm On Feb 13, 2015

They all look skinny. Wait leme feed them and reweigh.

DEAR NAIRALANDERS, DOWNLOAD MY REMIX OF CHRIS BROWN'S "don't Wake Me Up" HERE: https://my.notjustok.com/track/download/id/7578 cheesy

Re: What Is The Total Weights Of The Animals In This Picture? by Eluwilussit(m): 1:36pm On Feb 13, 2015

Better than GEJ and GMB matter.

Re: What Is The Total Weights Of The Animals In This Picture? by ArchEnemy(m): 1:38pm On Feb 13, 2015

husseinjnr:
Let A= Rabbit
B= Cat
C = dog

From Figure above, in simple analysis

A + B = 10kg -----------equation 1

A + C = 20kg -----------equation 2

B + C = 24 kg ---------- equation 3

From equation 2,
A= 20- C

From equation 3

B= 24- C

Substitute A and B into equation 1

20-C + 24-C =10

44-2C = 10

-2C= 10-44

-2C = -34

C= 34/2

C= 17

Substitute C into equation 2

A+ 17 = 20
A= 3

Substitute C into equation 3

B+17 = 24

B= 7

Therefore

A= 3, B= 7, C= 17

Total weight is 3+7+17 = 27

Rabbit= 3kg

Cat = 7kg

Dog = 17kg

give this man a pack of hollandia yoghurt

3 Likes

Re: What Is The Total Weights Of The Animals In This Picture? by obitobe: 1:40pm On Feb 13, 2015

this is just a simple linear equation problem, the total weight is 27kg

Re: What Is The Total Weights Of The Animals In This Picture? by M4gunners: 1:40pm On Feb 13, 2015

27 i guess not really dat hard

Re: What Is The Total Weights Of The Animals In This Picture? by omoadeleye(m): 1:44pm On Feb 13, 2015

Lol, tnj God mai brain no really dull,

maje i no stress maiself post d answer again

Re: What Is The Total Weights Of The Animals In This Picture? by piagetskinner(m): 1:45pm On Feb 13, 2015

No need for all this long calc...27!

Re: What Is The Total Weights Of The Animals In This Picture? by Onozboy(m): 1:45pm On Feb 13, 2015

apoti:
27

show ur working grin

Re: What Is The Total Weights Of The Animals In This Picture? by Misogynist2014(m): 1:45pm On Feb 13, 2015

Hysmady:
Cat 7
Rabbit 3
Dog 17

That's how they fail exams.

Re: What Is The Total Weights Of The Animals In This Picture? by Alore: 1:46pm On Feb 13, 2015

husseinjnr:
Let A= Rabbit
B= Cat
C = dog

From Figure above, in simple analysis

A + B = 10kg -----------equation 1

A + C = 20kg -----------equation 2

B + C = 24 kg ---------- equation 3

From equation 2,
A= 20- C

From equation 3

B= 24- C

Substitute A and B into equation 1

20-C + 24-C =10

44-2C = 10

-2C= 10-44

-2C = -34

C= 34/2

C= 17

Substitute C into equation 2

A+ 17 = 20
A= 3

Substitute C into equation 3

B+17 = 24

B= 7

Therefore

A= 3, B= 7, C= 17

Total weight is 3+7+17 = 27

Rabbit= 3kg

Cat = 7kg

Dog = 17kg

THIS is the mathematical and most analytical way to answer the question. Good job!

3 Likes 1 Share

Re: What Is The Total Weights Of The Animals In This Picture? by Tymax(m): 1:49pm On Feb 13, 2015

Best answer so far. Concise! The rest of you wasted time getting the individual weights.

lifestyle1:
Lets assume rabbit, cat and dog’s weight are R,C and D correspondingly.

then we can say

Equation 1: R + C = 10

Equation 2: D + R = 20

Equation 3: C + D= 24

Then we need to find value of C + R + D

On adding Equation 1,2 and 3

2R + 2 C + 2D = 54 => R+C+D = 27

Na expo i use o

1 Like

Re: What Is The Total Weights Of The Animals In This Picture? by 9jaADMIN(m): 1:51pm On Feb 13, 2015

Cat = 7kg
Dog = 17kg
Rabbit = 3kg

if the first pics is CAT and RABBIT : 10kg , then 7kg + 3kg = 10kg
Then te 2nd pics is Dog and Rabbit : 20kg
Then 17kg + 3kg = 20kg
Then the 3rd pics Dog and Cat : 24kg
Then 17kg + 7kg = 24kg
The last include all the animals which is Dog , Cat , Rabbit :- 17kg + 7kg + 3kg = 27kg

Thanks for this stuff

Re: What Is The Total Weights Of The Animals In This Picture? by ebiagforum(m): 1:52pm On Feb 13, 2015

dammyconcept:
oh my God !simple calculation just that I can't solve now because my teacher refused to teach us simple calculation because PDP strategy refuse to pay their salary
until Jonathan pay teacher salary I will solve it for u

Don't worry, GMB is coming to pay teacher's salary. Vote4Change

Re: What Is The Total Weights Of The Animals In This Picture? by Realdeals(m): 1:53pm On Feb 13, 2015

husseinjnr:
Let A= Rabbit
B= Cat
C = dog

From Figure above, in simple analysis

A + B = 10kg -----------equation 1

A + C = 20kg -----------equation 2

B + C = 24 kg ---------- equation 3

From equation 2,
A= 20- C

From equation 3

B= 24- C

Substitute A and B into equation 1

20-C + 24-C =10

44-2C = 10

-2C= 10-44

-2C = -34

C= 34/2

C= 17

Substitute C into equation 2

A+ 17 = 20
A= 3

Substitute C into equation 3

B+17 = 24

B= 7

Therefore

A= 3, B= 7, C= 17

Total weight is 3+7+17 = 27

Rabbit= 3kg

Cat = 7kg

Dog = 17kg

EFIWE!
Like we use to in my secondary school days

Re: What Is The Total Weights Of The Animals In This Picture? by funnyme2015(f): 1:53pm On Feb 13, 2015

Hysmady:
You're funny...
BtW I love ur package @ ur DP

Re: What Is The Total Weights Of The Animals In This Picture? by boss096(m): 1:54pm On Feb 13, 2015

27kg. Bt wot if an animal is selected at random wat is d prob. That d animal is neither c nr r. huh

Re: What Is The Total Weights Of The Animals In This Picture? by Rotty32(m): 1:58pm On Feb 13, 2015

Simply 27KG

Re: What Is The Total Weights Of The Animals In This Picture? by Fash0622: 1:59pm On Feb 13, 2015

Re: What Is The Total Weights Of The Animals In This Picture? by dechandel(f): 2:00pm On Feb 13, 2015

kilokeys:
lol.. i stumbled on this q last week.. in d dead of d night.
went tthrough stress solving it.. while my e-bae dechandel made a good guess using a shorter method.. i almost cried

When i tell you to apply logical reasoning in life.. I know what i am saying grin

Imagine when a law student beat an engineering graduate in a maths essay cool

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