Question

11:141::17:? Next missing number

Answer 1

Answer:

217.9

Step-by-step explanation:

let missing term is x

then 11×x=141×17

11x=2397

x=2397÷11=217.9

Answer 2

Question :- 11 : 141 ::17: ? find the missing term ?

Solution :-

we know that, in analogy , we have to find logic between first two ratio and then, apply same logic in next ratio .

Logic :- a : b => (a + 1)² - 3 = b .

Explanation :-

→ 11 : 141

→ (11 + 1)² - 3

→ (12)² - 3

→ 144 - 3

→ 141 .

similarly, applying same logic in next now, we get,

→ 17 : ?

→ (17 + 1)² - 3

→ (18)² - 3

→ 324 - 3

→ 321 (Ans.)

Hence, The Missing term will be 321.

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