Question

find odd one out a)1,4 b)2,12 c)3,36 d)4,80 also explain​

Answer 1

Answer:

D option

Step-by-step explanation:

Because :

1 , 2 , 3 , 4. . this is right series

but

4 × 3 = 12 , 12 × 3 = 36 ,

36 × 3 = 108 not 80

so d option is odd one

• Merk me as brainlist
• thanks me
• follow me

Answer 2

Answer: Option d, (4, 80) is the odd one out.

Concept:

In a series of numbers, a number pattern is a  sequence or pattern of numbers. This pattern builds a general relationship among all numbers.

Given:

a) 1, 4  b) 2, 12  c) 3, 36  d) 4, 80

Find:

Find odd one out.

Solution:

For the first value of each option, the pattern is as follows

(1, 2, 3, 4 ...)

For the second value of each option, the pattern is as follows

(4, 12, 36, 80 ...)

First-three terms follow the number pattern

$4*3=12\\12*3=36$

But for the fourth-term

$36*3=108\neq 80$

∴ It is the odd one out.

Hence option d, (4, 80) is the odd one out.