Question

12, 21,33, 54,__,141
(1) 81
(2) 89
(3) 87
(4) 85​

Answer 1

Answer:

81

Hope that helped u

Answer 2

Hello,

Correct Answer is : (3) 87

Step by step Explanation :

12 , 21 , 33, 54 , __ , 141 ..

ANSWER : 12 , 21 , 33 , 54 , __ , 141 ..(HERE BOLD ARE ANSWERS)

→ In this  Sum We Will Subtract the Underlined Numbers = (Biggest - Smallest)

⇒If we will subtract 12 from 33 (33-54) then our answer will be 21 ..

Now,

⇒If we will subtract 54 from 141 (141-54) then our answer will be 87 ..

∴ 12 , 21 , 33, 54 , 87 , 141

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Hope it helps u ..