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Help With Quantative Reasoning - Programming - Nairaland

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Help With Quantative Reasoning by phatriqk(m): 6:12pm On Oct 05, 2023
I figured programmers are good with maths and numbers I might someone who could solve this here, I posted in the education section no one has figured it yet?

Re: Help With Quantative Reasoning by PaganTerrorist: 7:21pm On Oct 05, 2023
Do it by yourself


Crack your brain small, it's very simple or


Come up with an excuse and dump it on your wife
Re: Help With Quantative Reasoning by AnAbnormalHuman: 7:21pm On Oct 05, 2023
phatriqk:
I figured programmers are good with maths and numbers I might someone who could solve this here, I posted in the education section no one has figured it yet?

We feel honored that those in education section couldn't solve this 😂

Here's the format:

There are four numbers arranged horizontally. According to their position from left to right, we'll classify them as N1, N2, N3 and N4.

Let's focus on N2, The logic is this:
N1 + N4 ÷ N3 = N2 (don't use BODMAS, a calculator may use BODMAS so calculate with pen and paper.)
(N1 + N4) ÷ N3 = N2 (for calculator)

Please if I've confused you, I'm terribly sorry
Re: Help With Quantative Reasoning by Alphabyte2: 7:55pm On Oct 05, 2023
It seems that there are three operations addition , subtraction and division . However, there doesn't appear to be a consistent pattern or logic of the left and right boxes
N1=N2N3-N4
N2=(N1+N4)/N3
N3=(N1+N4)/N2
N4=N2N3-N1

11) N2=(N1+N4)/N1

N2=(7+1)/4= 2


13)N3=(N1+N4)/N2

N3=(8+7)/5=3


13)N1=N2N3-N4

N1=(5×1)-4 =5-4=1

14)N4=N2N3-N1

N4=(5×2)-4 =10-4=6

15) N3=(N1+N4)/N2

N3=(5+5)/2 =10/2 =5

1 Like

Re: Help With Quantative Reasoning by AnAbnormalHuman: 8:07pm On Oct 05, 2023
Alphabyte2:
It seems that there are two operations addition and subtraction. However, there doesn't appear to be a consistent pattern or logic of the left and right box
11) 7-4=3
12)8-7=1
13) 5-4=1
14)5-2=3

Recheck boss
Re: Help With Quantative Reasoning by Alphabyte2: 8:11pm On Oct 05, 2023
AnAbnormalHuman:


Recheck boss

Typo
Re: Help With Quantative Reasoning by AnAbnormalHuman: 8:12pm On Oct 05, 2023
Alphabyte2:


Typo

Nope, I think your methods aren't completely correct.
Re: Help With Quantative Reasoning by Alphabyte2: 8:16pm On Oct 05, 2023
AnAbnormalHuman:


Nope, I think your methods aren't completely correct.


What about your solution the example is just additional and subtraction of left and right boxes it is not consistent
Re: Help With Quantative Reasoning by AnAbnormalHuman: 8:19pm On Oct 05, 2023
Alphabyte2:



What about your solution the example is just additional and subtraction of left and right boxes it is not consistent

It's quite consistent, maybe this will help

AnAbnormalHuman:


There are four numbers arranged horizontally. According to their position from left to right, we'll classify them as N1, N2, N3 and N4.

Let's focus on N2, The logic is this:
N1 + N4 ÷ N3 = N2 (don't use BODMAS, a calculator may use BODMAS so calculate with pen and paper.)
(N1 + N4) ÷ N3 = N2 (for calculator)

Please if I've confused you, I'm terribly sorry
Re: Help With Quantative Reasoning by Alphabyte2: 8:34pm On Oct 05, 2023
AnAbnormalHuman:


It's quite consistent, maybe this will help


I now understand the logic now thanks

1 Like

Re: Help With Quantative Reasoning by AnAbnormalHuman: 8:51pm On Oct 05, 2023
Alphabyte2:


I now understand the logic now thanks

You're welcome boss.
Re: Help With Quantative Reasoning by Alphabyte2: 8:54pm On Oct 05, 2023
AnAbnormalHuman:


You're welcome boss.

What your programming stack?
Re: Help With Quantative Reasoning by AnAbnormalHuman: 9:13pm On Oct 05, 2023
Alphabyte2:


What your programming stack?

I'm not a programmer cry
I'm a fanatic tho.
Re: Help With Quantative Reasoning by Alphabyte2: 9:27pm On Oct 05, 2023
AnAbnormalHuman:


I'm not a programmer cry
I'm a fanatic tho.


Alright but programming won't be hard for you because your level of critical thinking is high.
Re: Help With Quantative Reasoning by AnAbnormalHuman: 10:08pm On Oct 05, 2023
Alphabyte2:



Alright but programming won't be hard for you because your level of critical thinking is high.

Maybe you're overrating me but I appreciate the compliment wink

Actually I was trying to learn some coding... A little Python, a little web development stuff.

I'm quite lazy so I'm taking a 2-3 month break... But hopefully, I may cope if I keep up.
Re: Help With Quantative Reasoning by phatriqk(m): 8:59am On Oct 06, 2023
AnAbnormalHuman:


We feel honored that those in education section couldn't solve this 😂

Here's the format:

There are four numbers arranged horizontally. According to their position from left to right, we'll classify them as N1, N2, N3 and N4.

Let's focus on N2, The logic is this:
N1 + N4 ÷ N3 = N2 (don't use BODMAS, a calculator may use BODMAS so calculate with pen and paper.)
(N1 + N4) ÷ N3 = N2 (for calculator)

Please if I've confused you, I'm terribly sorry
Thanks sir

1 Like

Re: Help With Quantative Reasoning by AnAbnormalHuman: 9:11am On Oct 06, 2023
phatriqk:
Thanks sir

You're welcome sir.
Re: Help With Quantative Reasoning by simplesol: 6:13am On Oct 07, 2023
PaganTerrorist:
Do it by yourself


Crack your brain small, it's very simple or


Come up with an excuse and dump it on your wife

(N1 + N4 )/N3 = N2

This is the correct mathematical statement. I stand to be corrected . Thanks

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