7 এর আগে কয়টি 4 আছে কিন্তু 3 এর পরে নেই? 5 9 3 2 1 7 4 2 6 9 7 4 6 1 3 2 8 7...

How many 4's are there preceded by 7 but not followed by 3? 5 9 3 2 1 7 4 2 6 9 7 4 6 1 3 2 8 7 4 1 3 8 3 2 5 6 7 4 3 9 5 8 2 0 1 8 7 4 6 3

How many 9's are followed by and preceded by numbers divisible by 2? 8 9 6 5 3 5 9 6 8 3 4 9 6 5 2 6 9 7 37 2 9 4 1 3 7 9 4 1 7 3 4 9 8 4 5 3 97 6 1 5 31 95 7 4 2 9 6 8 5 3 2 9 5 7 4 8 9 4 5 1

Study the following arrangement carefully and answer the questions given below: 9 4 9 2 3 2 5 9 5 8 5 8 5 4 3 1 8 1 7 4 7 6 5 2 1 2 6 1 3 2 4 6 2 Which of the following is fifth to the left of the twentieth digit from the left end of the above arrangements? 1) 3 2 ) 5 3) 2 4)7 5)None of these

Study the following arrangement carefully and answer the questions given below: 9 4 9 2 3 2 5 9 5 8 5 8 5 4 3 1 8 1 7 4 7 6 5 2 1 2 6 1 3 2 4 6 2 Which of the following is seventh to the left of the eighteenth digit from the left end of the above arrangements? 1) 9 2 ) 5 3) 2 4) 8 5) None of these

In the following set of digits how many 7s are preceded by 9 and followed by 6 ? 7 8 9 7 6 5 3 4 2 8 9 7 6 4 5 9 2 2 9 7 6 4 7 6 1) 4 2) 3 3) 7 4) 2 5) None of these

The given numerals and answer the following questions. 4 5 3 6 4 6 7 3 6 5 4 2 3 4 5 3 6 4 2 3 5 7 8 3 6 7 3 2 1 2 3 5 3 6 5 6 7 3 6 7 3 6 4 1 2 5 4 3 6 How many 7's are followed 3 and preceded by 6?

How many such 6s are there in the following number series, each of which is immediately preceded by 1 or 5 and immediately followed by 3 or 9 ? 2 6 3 7 5 6 4 2 9 6 1 3 4 1 6 3 9 15 6 9 2 3 1 6 5 4 3 2 1 9 6 7 1 6 3 1) None 2) One 3) Two 4) Three 5) None of these

What should come next in the following number series ? 9 7 5 3 1 1 8 6 4 2 2 9 7 5 3 1 1 8 6 4 2 2 9 7 5 3 1 1 8 6 4 2 2 9 7 5 1) 1 2) 5 3) 3 4) 5 5) None of these

In the following number series how many such 2's are there which are immediately preceded by a pair of numbers whose product is more than the product of pair of numbers immediately following 2 ? 7 7 2 1 3 9 4 2 6 5 2 4 8 3 5 2 7 6 5 2 9 2 8 6 4 3 9 2 4 6 5 7 1) 1 2) 2 3) 3 4) 4 5) None of these