Question

missing number series 2 3 9 86 and 4 5 8 32 them find 3 6 9 ?​

Answer 1

Answer:

81

Step-by-step explanation:

$9 \times 2 = 18 = 81 + 3 + 2 = 86 \\ 8 \times 4 = 32 = 23 + 4 + 5 = 32 \\ 9 \times 3 = 27 = 72 + 3 + 6 = 81$

reverse the result of product 1st and 3rd numbers and add first two numbers

Answer 2

Answer:

81

given,

2 3 9 86

4 5 8 32

3 6 9?

to find,

the value of '?'

solution,

we have been given three sequences of numbers, each related to one another in a certain way. on careful observation of the given pattern, we can see that the given sequences follow the following pattern:

2, 3, 9, 86
2 x 9 = 18, on interchanging the position of the digits, 18 becomes 81. now 2 and 3 are added to it.

so, 81 + 3 + 5 = 86

similarly, this follows in  4, 5, 8, 32 as well.

3, 6, 9,?​

3 x 9 = 27, on interchanging the position of the digits, 27 becomes 72. now, 72 + 3 + 6 = 81

therefore, 81 is the required response.

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