Question

Find the missing number 9,9,11, 23, 43, 63,?,
154​

Answer 1

Answer:

10,12,22,

Step-by-step explanation:

I think it will help you make me branlist

Answer 2

Answer:

Starting from the first prime number, sum of two alternate prime numbers gives the numbers of the given series. Hence, 83 will replace the question mark.

Step-by-step explanation:

Missing numbers are the numbers that have been missed in the given series of a number with similar differences among them. The method of writing the missing numbers is stated as finding similar changes between those numbers and filling the missing terms in the specific series and places.

Prime Numbers: 2, 3, 5 , 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67..

The logic followed here is, Starting from the first prime number, sum of two alternate prime numbers gives the numbers of the given series.

That is, 4 + 5 = 9,

            5 + 4 = 16,

            10 + 1 = 11,

            1 + 21 = 23,

         23 + 20 = 43,

          31 + 32 = 63,

         89 + 65 = 154

Hence, 83 will replace the question mark.

For more related question : https://brainly.in/question/34730144

#SPJ5