Which figures have equal frequency?

 How many $5$'s are there in the following sequence which are immediately followed by $3$ but not immediately preceded by $7$?

$4 3 6 5 7 5 3 6 4 5 7 3 5 7 3 5 3$

If three is added to each even digit and three is subtracted from each odd digit in the number 254673 and then in the new number thus formed, all the digits are arranged in descending order, which of the following will be third from the right ?

If in the numbers 39682147, 1 is added to each of the digit which is less than five and 1 is subtracted from each of the digit which is greater than five, then how many digits are repeating in the number thus formed?

Read the sequence given below and answer question

$7,6,3,2,3,5,4,3,5,2,7,6,4,5,2,3,6,2,7,5,2,5,2,3,6,5,2,6,3,7,4,2,5$

How many times $2$ is followed by odd numbers?

If $283$ is written as $328$, $347$ and $734$ and so on, then which of the following two numbers will have least difference between them?

Read the sequence given below and answer question

$7,6,3,2,3,5,4,3,5,2,7,6,4,5,2,3,6,2,7,5,2,5,2,3,6,5,2,6,3,7,4,2,5$

How many times $5$ is followed by $2$ but $4$ does not occur just before it?

If $43=158,35=824,42=153$ then $32=?$

$6\times 4\times 3=436$

$8\times 4\times ?=468$

$6\times 9\times 8=986$

Some equation is solved by the application of a specific method. Choose the correct answer from the given options of an equation that is solved as above equation?