Question

Directions : Choose the correct number/
word in place of '?'.
213: 6 :: 135: 11 :: 529 : 40 :: 271 : ?
(1) 72
(2) 70
(3) 80
(4) 55​

Answer 1

213 : 6 : : 135 : 11 : : 529 : 40 : : 271 : 80

Solution:

213 : 6 : : 135 : 11 : : 529 : 40 : : 271 : ?

213 is related to 6 in a certain pattern

In the same pattern, 135 is related to 11 and 529 is related to 40

Then we need to find 271 is related to ?

The pattern is as follows:-

Add the first two digit and square the obtained number and subtract the 3rd digit from it

$\begin{array}{l}{213=(2+1)^{2}-3=3^{2}-3=6} \\\\ {135=(1+3)^{2}-5=4^{2}-5=11} \\\\ {529=(5+2)^{2}-9=7^{2}-9=40} \\\\ {271=(2+7)^{2}-1=9^{2}-1=80}\end{array}$

Hence 271 : 80

Learn more about Number Analogy

Number analogy  757 : 738 :: 539 : _____ ?

https://brainly.in/question/346428

900:841::400:___

complete this number analogy

https://brainly.in/question/6348111

Answer 2

Answer:

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Step-by-step explanation:

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