Question

6 , 67 , 211 , 519 , ?
1-989

2-781

3-638

4-872



Solve the question

Answer 1

Answer:

6,67,211,519?

2) 781 ( your answer )

Answer 2

Given:

$6 , 67 , 211 , 519$

To find:

$6 , 67 , 211 , 519 , ?$

Step-by-step explanation:

• Here we need to find the next number in the series.
• We can see the pattern that the resulting number is made up of various combinations.
• Firstly it is the cube of multiple of two. then we need to alternatively add and then subtract the prime numbers starting from $2$

Solution:

$2^{3} -2 = 6\\\\4^{3} + 3 = 67\\\\6^{3} -5 =211\\\\8^{3} +7 =519$

Now following the same pattern

$=10^{3} -11 =989$

Hence, $989$ is the next number of the series.