The Shocking Maths Many People Failed In An Exam Hall - Education (5)

The Shocking Maths Many People Failed In An Exam Hall - Education (5) - Nairaland

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Re: The Shocking Maths Many People Failed In An Exam Hall by luvtoteach(f): 11:33am On Jul 12, 2016

1×4+1=5 2×5+2=12 3×6+3=21 8×11+4=92 the answer is 92

Re: The Shocking Maths Many People Failed In An Exam Hall by Phi001(m): 11:34am On Jul 12, 2016

uracocksucker:
[b] 1+4 = 5 ( 4*1 = 4 , 4-1 =3, 4-3 = 1, 4+1 = 5 )
2+5 = 12 (5*2 = 10, 5-2 = 3, 5-3=2, 10+2 = 12)
3+6 = 21 (3*6 =18, 6-3 =3, 6-3 =3 18+3 = 21)
8+ 11 =96 (8*11=88, 11-8=3, 11-3 =8, 8+88 =96)
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21 + 32 ?? how would you solve this without using my method ? NB notice the omitted lines. Except you use MY [/b] method you CANNOT SOLVE
[/b]

Appreciate the logic and move on. No need to try and discredit the ingenuity that went into it albeit it was #softwork

Simply define '+' such that a+b=ab+a or a*(b+1)
QED
However, I retract my statement that it's not a series because it's a series of equation.

Re: The Shocking Maths Many People Failed In An Exam Hall by femi4: 11:34am On Jul 12, 2016

tomquest:
1+4=5
2+5=7+5=12
3+6=9+12=21
4+7=11+21=32
5+8=13+32=45
6+9=15+45=60
7+10=17+60=77
Therefore,
8+11=19+77=96

See long journey
(8*11) + 8 = 96

Re: The Shocking Maths Many People Failed In An Exam Hall by rapsodi6(m): 11:36am On Jul 12, 2016

40 na....

Re: The Shocking Maths Many People Failed In An Exam Hall by 3pointz(m): 11:37am On Jul 12, 2016

Simple logic. 40.

Re: The Shocking Maths Many People Failed In An Exam Hall by Flairoqy(m): 11:37am On Jul 12, 2016

Na wa o, but people dull for Naija o! Common maths nigg@$ dey crest 52,96... NB: some dey even take time design the letters 4 mumu answer. #Olodos grin

#Team40 una no even suppose waste una time dey solve this child's play for dem

Re: The Shocking Maths Many People Failed In An Exam Hall by uracocksucker: 11:39am On Jul 12, 2016

Phi001:
Simply define '+' such that a+b=ab+a or a*(b+1)
QED
However, I retract my statement that it's not a series because it's a series of equation.

smart ass how similar is that to the initial jargon they were peddling on here.....

Re: The Shocking Maths Many People Failed In An Exam Hall by Phi001(m): 11:39am On Jul 12, 2016

rapsodi6:
40 na....

Huh? Forty ke? You should have just used all your school fees for tea.
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Please don't quote me.....I'm just finding trouble. grin

Re: The Shocking Maths Many People Failed In An Exam Hall by uracocksucker: 11:41am On Jul 12, 2016

uracocksucker:
smart ass how similar is that to the initial jargon they were peddling on here.....

on a completely different note you seem smart.... don't you think SOFTWORK by FALZ emanated from Chippy's LIGHTWORK?

Re: The Shocking Maths Many People Failed In An Exam Hall by youngking89(m): 11:41am On Jul 12, 2016

Re: The Shocking Maths Many People Failed In An Exam Hall by kelvination363(m): 11:43am On Jul 12, 2016

I have a simple formulae..just add 1 to the number on ur right and multiply...8*11+1
8*12=96.. check the previous answers also same formula works add 1 to the number on ur right and multiply with the left..

Re: The Shocking Maths Many People Failed In An Exam Hall by Danfuster(m): 11:43am On Jul 12, 2016

oluwanoni:
This question in itself is not correct, in mathematics there a lot of logic to an answer, depending on whichever method you use, it would give you a different answer, that is to say those who answered 40 are correct and those who answer 96 can also be correct...

this is a simple and logical illustration of how programmers embed a backdoor on a programme.

Either answer is correct, that's why in math final answer don't always get you the marks

Re: The Shocking Maths Many People Failed In An Exam Hall by P0intBlank(m): 11:45am On Jul 12, 2016

MissSlimbody:
The answer is 40

1+4 =5
1+4+2+5 =12
1+4+2+5+3+6 =21
1+4+2+5+3+6+8+11 = 40

Hmmm, I see...I was wondering how u guys arrived at 40. There is a problem with this approach it assumes 8+11 is the 4th term while infact it's the 8th term.

Re: The Shocking Maths Many People Failed In An Exam Hall by Phi001(m): 11:45am On Jul 12, 2016

uracocksucker:
smart ass how similar is that to the initial jargon they were peddling on here.....

You mean the first commenters? I don't think most of them studied modern algebra as a course

1 Like

Re: The Shocking Maths Many People Failed In An Exam Hall by ifymagik(m): 11:47am On Jul 12, 2016

STOP ANSWERING CRAP

8 + 11 = 19
QED.
PROVE ME WRONG IF YOU CAN

Re: The Shocking Maths Many People Failed In An Exam Hall by Desdola(m): 11:49am On Jul 12, 2016

Its 40

Re: The Shocking Maths Many People Failed In An Exam Hall by Okpabana: 11:50am On Jul 12, 2016

Re: The Shocking Maths Many People Failed In An Exam Hall by Josephnice: 11:57am On Jul 12, 2016

Re: The Shocking Maths Many People Failed In An Exam Hall by odubiyi39(m): 12:01pm On Jul 12, 2016

hummerwise:
Correct Logic

...8 x 11 = 88 + 8 =96

Wrong Logic

8 + (11+21) = 40

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Am with you

Re: The Shocking Maths Many People Failed In An Exam Hall by tartar9(m): 12:05pm On Jul 12, 2016

The real answer is supposed to be 52...those getting 96 are simply extending the inputs.

Re: The Shocking Maths Many People Failed In An Exam Hall by Boo3nity(m): 12:06pm On Jul 12, 2016

Aboabo:
Many Will Fail This! Can You Proof Me Wrong? Oya, Answer!
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http://www.njuwo.com/2016/07/very-funny-video-he-copy-me-njuwo.html

The answer is 40.

Re: The Shocking Maths Many People Failed In An Exam Hall by cruzyteejay(m): 12:07pm On Jul 12, 2016

8*11+8=96

Re: The Shocking Maths Many People Failed In An Exam Hall by godchildjayboy(m): 12:09pm On Jul 12, 2016

8*11+8=96. the final answer is 96.

Re: The Shocking Maths Many People Failed In An Exam Hall by emusbyz(m): 12:19pm On Jul 12, 2016

Simply 40

Re: The Shocking Maths Many People Failed In An Exam Hall by senatrpaichulo(m): 12:21pm On Jul 12, 2016

Answer is 52

Re: The Shocking Maths Many People Failed In An Exam Hall by titosblink: 12:21pm On Jul 12, 2016

Re: The Shocking Maths Many People Failed In An Exam Hall by Irishrena1(f): 12:22pm On Jul 12, 2016

1+4=5
2+5=(5 +7)12
3+6=(12+9)21
8+11=(21+19)40

Ans=40

Re: The Shocking Maths Many People Failed In An Exam Hall by Joe4luv: 12:22pm On Jul 12, 2016

The answer is
96
How did I get that
8*11 = 88
88 + 8 = 96

Re: The Shocking Maths Many People Failed In An Exam Hall by senatrpaichulo(m): 12:24pm On Jul 12, 2016

1+4x1=5
2+5x2=12
3+6x3=21
8+11x4=52

Re: The Shocking Maths Many People Failed In An Exam Hall by Darkgini: 12:30pm On Jul 12, 2016

Alternatively,
1×4=4 +1=5
2×5=10+2=12
3×6=18+3=21
4×7=28+4=32
5×8=40+5=45
6×9=54+6=60
7×10=70+7=77
8×11=88+8=96

tomquest:
1+4=5
2+5=7+5=12
3+6=9+12=21
4+7=11+21=32
5+8=13+32=45
6+9=15+45=60
7+10=17+60=77
Therefore,
8+11=19+77=96

Re: The Shocking Maths Many People Failed In An Exam Hall by Larryton(m): 12:31pm On Jul 12, 2016

The answer is 40 and this is my analysis

1 + 4 =5 2 + 5 + 5(ans) = 12 3 + 6 + 12(ans) = 21 8 + 11 + 21(ans) = 40

Re: The Shocking Maths Many People Failed In An Exam Hall by Noneroone(m): 12:32pm On Jul 12, 2016

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