Harvard level math question. See if you can solve!

[sick_and_tired]

Y=Mx+c
Sub into +/- (sqrt.b.sq - 4ac) / 2a

Cat+dog+rabbit =54 and sub into above
=27

 

[buttbERry]

This kind of quality no wonder trump wants to destroy harvard

we know the reason now

 

[keithtan1979]

Lolz.
Add up all 3, chiu will hab the weights of 2 cat, 2 dog, 2 labbit.
Sho add up all 3 and divide by 2.

Knn as others pointed out thish ish p1 math ohkays.

Have to say your method is the fastest and direct to the question. Dun even need to work out other animals’ weights unlike other answers.

 

[Itsthatguy]

If you can solve, means you are smarter than Barron Trump!

3kg (rabbit) + 7kg (cat) + 17kg (dog) = 27kg (rabbit + cat + dog)

Harvard use metric system meh?

 

[vbhelper]

wah maths is simple and difficult

chatgpt spots 5 animals

 

[Itsthatguy]

Lolz.
Add up all 3, chiu will hab the weights of 2 cat, 2 dog, 2 labbit.
Sho add up all 3 and divide by 2.

Knn as others pointed out thish ish p1 math ohkays.

Best answer IMO.

 

[mynickname]

This one simple algebra can solve leh

Sure is Harvard?

They're trying to make fun of the remedial math course conducted by Harvard

 

[Philipkee]

In before the answer is 50kg and because it identifies itself as the correct answer, it’s therefore correct and anyone who disagrees is discriminating the number 50’s right to identify itself as it wishes

 

[EJB]

I thought how hard...

 

[drkcynic]

Solved. Still not harbird.

 

[archie7]

27 kg???

 

[Aneosx]

it say guess the weight nia, so anyhow guess aso can la. no ned to find exact answer

 

[gravity_infinity]

If you can solve, means you are smarter than Barron Trump!

27 kg loh

 

[ninja99]

This is misinformation started, here 10-20% believe will do, cause they will spread to their friend etc then just need to influence their 10-20% this goes on …

 

[60Remajust]

my nephew from neighbourhood pri sch says 27 kg

 

[pippo20]

Let's solve the puzzle by identifying the individual weights of each animal using the clues provided in the image.

From the image:​

• Rabbit + Cat = 10 kg  (Equation 1)
• Monkey + Deer = 20 kg  (Equation 2)
• Cat + Dog = 24 kg (Equation 3)
• Rabbit + Monkey + Deer + Cat = ?? kg (Equation 4 — what we need to solve)

Let’s use the equations to find the weights:

---

Step 1: From Equation 1​

Rabbit + Cat = 10
Let’s call:

• Rabbit = R
• Cat = C
  Then:
  R + C = 10 → (1)

---

Step 2: From Equation 3​

Cat + Dog = 24
Let Dog = D
Then:
C + D = 24 → (2)

---

Step 3: From Equation 2​

Monkey + Deer = 20
Let Monkey = M, Deer = E
Then:
M + E = 20 → (3)

---

Step 4: Use Equation 4​

We need to find the total weight of:
Rabbit + Monkey + Deer + Cat
→ R + M + E + C


Substitute Equation (3) into it:
→ R + C + (M + E)
→ R + C + 20 (from Equation 3)


From Equation (1), R + C = 10, so:
→ 10 + 20 = 30

---

Final Answer: 30 kg​

Psle fail maths here.

 

[MyWill]

P1 maths leh.
Can derive 2x rabbit weight Pic1 + Pic2 - Pic3
Then add 1x rabbit weight to Pic3

 

[BBClone]

No wonder Asian students are regularly topping the rankings at AMDK universities

 

[Geminiboy]

What so difficult? Dun even need pencil and paper.

Must be a lousy university.

 

[Travis_Touchdown]

1st 2 pics mean dog heavier than cat by 10kg...
3rd pic means dog 17kg cat 7kg rabbit 3kg... total 27kg rohz...