Question

3120,?,122,23,4 find the missing word on the place of question mark.

Answer 1

Heya ✌✌
Here is u r Ans ➡➡➡
⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐

3120, ? , 122, 23, 4

➡
$= 5 {}^{5} - 5 \\ = 5 {}^{4} - 4 \\ = 5 {}^{3} - 3 \\ = 5 {}^{2} - 2 \\ = 5 {}^{1} - 1$
$= 5 {}^{5} - 5 \\ = 3125 - 5 \\ = 3120$

$= 5 {}^{4} - 4 \\ = 625 - 4 \\ = 621$

$= 5 {}^{3} - 3 \\ = 125 - 3 \\ = 122$

$= 5 {}^{2} - 2 \\ = 25 - 2 \\ = 23$

$= 5 {}^{1} - 1 \\ = 5 - 1 \\ = 4$

Ans ➡ 621
⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐
Hope This Helps u ☺

Answer 2

The missing word on the place of question mark is "621".

Step-by-step explanation:

The given series are 3120, ? , 122, 23, 4.

To find,  the missing word on the place of question mark = ?

The pattern follow:

$5^{x} -x$.

$3120=5^{2}-5 =3125-5=3120$

$?=5^{4}-4 =625-4=621$

$122=5^{3} -3=125-3=122$

$23=5^{2}-2 =25-2=23$

$4=5^{1}-1 =5-1=4$

Hence, the missing word on the place of question mark is "621".