Hotness Find the correct result . Remember the maths i...

Hot Deal Find the correct result . Remember the maths is exact

692°
Missing
Deal Captain
8,572
8222
50

Find the correct result . Remember the maths is exact 👌

1+4=5
2+5=12
3+6=21
5+8=____.

68 Comments  |  
26 Dimers
Missing
Deal Cadet
47
501
6

45

Missing
Deal Cadet
1
591
3

45

Missing
Deal Major
6,915
23041
280

High school maths

Missing
Deal Subedar
0
1347
11
getready wrote:

High school maths

Asking reasoning question and saying maths problem!

Missing
Deal Major
6,915
23041
280
Expand
Time_pass wrote:

Asking reasoning question and saying maths problem!

It is maths
Without maths..you can’t solve this ..so yeah it is maths!
You don’t need anything else other than maths..so yeah this is maths!

Missing
Deal Subedar
0
1347
11
Expand
getready wrote:

It is maths
Without maths..you can’t solve this ..so yeah it is maths!
You don’t need anything else other than maths..so yeah this is maths!

4*1 + 1
5*2 + 2
6*3 + 3
8*5 + 5
Yeah depends on the level of abstraction!
At the bottom layer everything is Maths😛

Missing
Deal Cadet
128
253
3
getready wrote:

High school maths

@bobby_123
Are you trying for fun with this reasoning que. stuck_out_tongue

DD has many member to solve complex problem, so Post something challenging sunglasses

Missing
Deal Major
6,915
23041
280
Expand
Time_pass wrote:

4*1 + 1
5*2 + 2
6*3 + 3
8*5 + 5
Yeah depends on the level of abstraction!
At the bottom layer everything is Maths😛

It is..
Else there is no need for questions as such (more complex) in mathematics Olympiad (high school days)
Probably just a sub section under it!

Missing
Deal Captain
8,572
8222
50
Expand
Dev-m wrote:

@bobby_123
Are you trying for fun with this reasoning que. stuck_out_tongue

DD has many member to solve complex problem, so Post something challenging sunglasses

Ok .. wait for a minute

Missing
Entertainer
452
6773
83

Mere hisaab se to 34 bhi ho sakta hai… smile toungueout

Missing
Blogger
277
5477
86
vijkap201 wrote:

Mere hisaab se to 34 hota hai… smile toungueout

That was my answer in 8th standard. My school used to have some kind of NTSE preparation tests at school level. The coach always used to insist that questions might look simple but they are not and most of the questions demand out of box thinking.

Whoever answered that question had the answer as 45, but mine 34. My first solution to the problem was 45 too and I thought why would they ask this question if it was so obvious. I went to out of the box thinking mode and came at the conclusion that the obvious answer was a trap (out of the box thinking was to add everything).

He had picked out my paper and asked me to come to the board to explain it. I did and after that he stopped insisting too much on out of box thinking stuck_out_tongue

PS- I didn’t take NTSE exams in 10th because our school trained us for 2 years but in 10th our Principal insisted that it would be a bad idea to do anything else but 10th exam.

Missing
Entertainer
452
6773
83
Expand
rsai01 wrote:

That was my answer in 8th standard. My school used to have some kind of NTSE preparation tests at school level. The coach always used to insist that questions might look simple but they are not and most of the questions demand out of box thinking.

Whoever answered that question had the answer as 45, but mine 34. My first solution to the problem was 45 too and I thought why would they ask this question if it was so obvious. I went to out of the box thinking mode and came at the conclusion that the obvious answer was a trap (out of the box thinking was to add everything).

He had picked out my paper and asked me to come to the board to explain it. I did and after that he stopped insisting too much on out of box thinking stuck_out_tongue

PS- I didn’t take NTSE exams in 10th because our school trained us for 2 years but in 10th our Principal insisted that it would be a bad idea to do anything else but 10th exam.

Aapka final answer kya hai??? sad

Missing
Admin
402
943
28

1+4 = 5

we have to find the correct result

Missing
Admin
402
943
28
Expand
Dev-m wrote:

@bobby_123
Are you trying for fun with this reasoning que. stuck_out_tongue

DD has many member to solve complex problem, so Post something challenging sunglasses

Read question once again laughing

Missing
Blogger
277
5477
86
Expand
vijkap201 wrote:

Aapka final answer kya hai??? sad

I can’t be wrong for the second after the entire class laughed at my out of box thinking of 34. My coach had told that I can’t be making up my own random rules even though it seems logical.

I will keep it simple at 45 stuck_out_tongue

Missing
Entertainer
452
6773
83
Rosh_0007 wrote:

1+4 = 5

we have to find the correct result

First series is crystal clear… Problem starts with second onwards… sad toungueout

Missing
Deal Major
6,915
23041
280
Rosh_0007 wrote:

1+4 = 5

we have to find the correct result

haha

Missing
Deal Major
6,915
23041
280
Expand
vijkap201 wrote:

First series is crystal clear… Problem starts with second onwards… sad toungueout

No..he mean to say
1+4=5 is the only right one among all the 4 statements stuck_out_tongue

Missing
Blogger
277
5477
86
Expand
vijkap201 wrote:

First series is crystal clear… Problem starts with second onwards… sad toungueout

That is what, you can’t make own rules even though it seems logical. From the second line on you can’t assume that the value of second line addition has to be added to answer from first, because you didn’t do anything like that to the first line to derive that answer. First line holds the key to the logic of this question.

Missing
Entertainer
452
6773
83
Expand
rsai01 wrote:

I can’t be wrong for the second after the entire class laughed at my out of box thinking of 34. My coach had told that I can’t be making up my own random rules even though it seems logical.

I will keep it simple at 45 stuck_out_tongue

In an excel sheet, cumulative total is found this way… Ain’t it??? sad

Missing
suspended
0
229
1

45 bachcho wale question mat puch…thoda level bdha apna hutiye

Missing
Deal Major
6,915
23041
280

Found this on stackexchange..incase if anyone is wondering about the possible outcomes smile

1 + 4 = 5
2 + 5 = 12
3 + 6 = 21
5 + 8 = ?

1 + 4 = 5
2 + 5 = 2 + 2(5) = 12
3 + 6 = 3 + 3(6) = 21
5 + 8 = 5 + 5(8) = 45
ALGORITHM: A + A(B) = C
ANSWER = 45

1 + 4 = 1 + 4 + (0) = 5
2 + 5 = 2 + 5 + (5) = 12
3 + 6 = 3 + 6 + (12) = 21
5 + 8 = 5 + 8 + (21) = 34
ALGORITHM: A + B + C’ = C, where C’ is the previous answer
ANS = 34

1 + 4 = 5 = 5
2 + 5 = (5 + 2) + (5) = 12
3 + 6 = (7 + 2) + (12) = 21
5 + 8 = (9 + 2) + (21) = 32
ALGORITHM: for {X=5, C = X + C’ , X = X+2 };, where C’ is the previous answer. A and B not used in equation,
ANS = 32

1 + 4 = 5
2 + 5 = 7 (base 5) =12
3 + 6 = 9 (base 4) = 21
5 + 8 = 13 (base 3) = 111
ALGORITHM: for {X=6, C = (A + B)^(10 → X), X -1} (First answer in Base6, then Base 5, then 4, etc…)
ANS = 111

1 + 4 = 5
2 + 5 = 7 (base 5) =12
3 + 6 = 9 (base 4) = 21
4 + 7 = 11 (base 3) = 102
5 + 8 = 13 (base 2) (aka binary) = 1101
ALGORITHM: for {X=6, C = (A + B)^(10 → X), X -1} (First answer in Base6, then
Base 5, then 4, etc…including “missing” numbers
ANS = 1101

Missing
Critic
15
983
9
Expand
Time_pass wrote:

Asking reasoning question and saying maths problem!

School kya band hue, OP started taking classes here laughing

Missing
Entertainer
452
6773
83

Hats off… I could think of first two solutions.. sad toungueout

Missing
Entertainer
452
6773
83

Hats off… I could think of first two solutions.. sad toungueout

Missing