Question

?,216,175,132,85,32​

Answer 1

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Given:

• ?,216,175,132,85,32

To find:

• The unknown quantity (?)

Assumption:

• Let the unknown quantity be x.

Solution:

So,

=> x,216,175,132,85,32

Taking differences of adjacent terms,

• x and 216 => x - 216
• 216 and 175 => 41
• 175 and 132 => 43
• 132 and 85 => 47
• 85 and 32 => 53

We know that, 41, 43, 47 and 53 are consecutive prime numbers.

So,

x - 216 is a prime number which is just less than 41.

So,

x - 216 = 37 => x = 253

So, the unknown quantity is 253

HOPE IT HELPS!!!!!

Answer 2

• okok ok ok
• cool cool cool cool