Latest self Aptitude Question SOLUTION: if , 7+8=94 5+4=51 4+9=23 8+4=42 then , 6+7=??

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(#M40019734) SELF question maths Keep an EYE

if ,
7+8=94
5+4=51
4+9=23
8+4=42
then ,

6+7=??

linarp (10 years ago)

Unsolved Read Solution (3)

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pramod dusad  (10 years ago)

the ans is 63.

first the digit is multiply

7*8=56

then subtract the first term from the 56.

56-7=49

After that make the reverse of the number so ans is 94.

similarly

5*4=20
20-5=15
reverse 51

4*9=36
36-4=32
Reverse = 23

so 6*7=42
42-6=36

so Reverse= 63

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ABHISHEK KUMAR MISHRA  (10 years ago)

step to be followed:
(1) 1st multiply both given no
(2) subtract the first number from multiplication
(3) reverse the no.
As for example: (1) 7*8=56
(2) 56-7=49
(3) reverse this 49 then 94
so in the same trend for all so for 6+7:
(1)6*7=42
(2)42-6=36
(3)63
so required answer is 63.

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Chirag Ranjan Lahiri  (9 years ago)

first the digit is multiply
first the digit is multiply
After that make the reverse of the number

s0 ans is 63

Is this solution Helpfull? Yes (1) | No (1)  

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