Where are the mathematicians and great thinkers? This is for you

we are here



105kg, simple!

Let C represent Cat
D represent Duck
G represent goat (dont even know whether its sheep but all the same, represented with G)

C+C+C= 12KG................... 1
D+C= 5KG .......................... 2
G-D =99KG...........................3
G+C+D= X


IN equation 1
3C = 12kg
Therefore
C=12/3
C= 4KG

SUBSTITUTE THE VALUE OF C IN EQN 2 TO GET D
D+C= 5KG
D+ 4 = 5KG
D= 5-4
D=1KG

IN EQN 3
G-D = 99KG
G-1= 99
G=99+1
G=100KG

FINALLY
G+C+D= X
X=G+C+D
X=100+4 +1
X= 105KG

where is the animated Mathematics

105kg

I expected to see a dancing picture or flying puzzle

Look at the picture below. Count the number of men that appear, wait for about 15 seconds and when it changes count the number of men again.
This is an example of animated brain teaser

100+4+1= 105KG

100+4+1=105kg
almost didnt see the minus sign

Eebrahym:
we are here



105kg, simple!

Let C represent Cat
D represent Duck
G represent goat (dont even know whether its sheep but all the same, represented with G)

C+C+C= 12KG................... 1
D+C= 5KG .......................... 2
G-D =99KG...........................3
G+C+D= X


IN equation 1
3C = 12kg
Therefore
C=12/3
C= 4KG

SUBSTITUTE THE VALUE OF C IN EQN 2 TO GET D
D+C= 5KG
D+ 4 = 5KG
D= 5-4
D=1KG

IN EQN 3
G-D = 99KG
G-1= 99
G=99+1
G=100KG

FINALLY
G+C+D= X
X=G+C+D
X=100+4 +1
X= 105KG

Mr simultaneous equation... It's cool

Elijahrona2:


Mr simultaneous equation... It's cool