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Gurus Get In Here - Education - Nairaland

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My Physics/further Maths Gurus. Check This Out / Our Maths Gurus Please Come In And Solve This For Me / Brain Teaser; Gurus Get In And Crack This (2) (3) (4)

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Gurus Get In Here by babagydoz(m): 7:32pm On Jul 15, 2017
Someone solve this for me

Re: Gurus Get In Here by Mcowubaba: 7:38pm On Jul 15, 2017
8+0=8
7-1=6..
I fail am ooo

Mehn this is mathematically impossible ooo.
Or the answer should be in decimal numbers. Things like 3.5 or so...
I don solve am for my Brain Taya.. Lol
Anyways, I no be math guru
Re: Gurus Get In Here by okenwa(m): 7:38pm On Jul 15, 2017
Starting with the down
13 - × = 6
Therefore x= 7

8 - 7 = 1

While 7 will be in the first box

Summary:
7 1
6 7
Re: Gurus Get In Here by Mcowubaba: 7:46pm On Jul 15, 2017
okenwa:
Starting with the down
13 - × = 6
Therefore x= 7

8 - 7 = 1

While 7 will be in the first box

Summary:
7 1
6 7
But if 6 - 7= - 1 that's a negative number, not 6
So 6 - 7 can't be the right answer for the down box
Re: Gurus Get In Here by LionDeLeo: 8:20pm On Jul 15, 2017
babagydoz:
Someone solve this for me


From the figure, the following equations are valid;

x+y=8
x+z=13
y+n=8
z -n=6

Solving the four unknowns in the four equations gives the following values.

x=3.5
y=4.5
z=9.5
n=3.5

So, the numbers are arranged as follows;

3.5 .......................4.5





9.5........................3.5

OP, waiting for my prize. grin

3 Likes 1 Share

Re: Gurus Get In Here by oldfoolnigger(m): 8:27pm On Jul 15, 2017
I will soon come back to modify my post when others get the right answer to op's question.






just click like for me when I finally modify.
EPP my ministry.
lozzzzzz
Re: Gurus Get In Here by Ocheinstein(m): 11:38pm On Jul 15, 2017
Na small pikin maths be dis naaa.
3.5 + 4.5 =8 (1st row)
3.5 + 9.5 = 13 ( 1st column)
9.5 -3.5 = 6 (2nd row)
4.5 +3.5 = 8 (2nd column)
The full solution will be uploaded by first light

Re: Gurus Get In Here by Ocheinstein(m): 11:40pm On Jul 15, 2017
U Try bro
LionDeLeo:



From the figure, the following equations are valid;

x+y=8
x+z=13
y+n=8
z -n=6

Solving the four unknowns in the four equations gives the following values.

x=3.5
y=4.5
z=9.5
n=3.5

So, the numbers are arranged as follows;

3.5 .......................4.5





9.5........................3.5

OP, waiting for my prize. grin

Re: Gurus Get In Here by mccben4(m): 12:22am On Jul 16, 2017
LionDeLeo:


From the figure, the following equations are valid;
x+y=8 x+z=13 y+n=8 z -n=6
Solving the four unknowns in the four equations gives the following values.
x=3.5 y=4.5 z=9.5 n=3.5
So, the numbers are arranged as follows;
3.5 .......................4.5




9.5........................3.5
OP, waiting for my prize. grin
nice one

1 Like

Re: Gurus Get In Here by LionDeLeo: 12:23am On Jul 16, 2017
mccben4:
nice one
Thanks.

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