SSC CHSL 15 Oct 2020 Shift 3 Paper

Question : 26 of 100

Marks: +1, -0

Reasoning Ability

Four number-pairs have been given, out of which three are alike in some manner and one is different. Select the number-pair that is different from the rest.

$25: 200$
$15: 120$
$22: 166$
$14: 112$

Validate

Solution:

Logic of the number-pairs,

25: 250

\⇒25 × 8=200

15: 120

\⇒15 ×8=120

22: 166

\⇒22 ×8=176 \≠166

14: 112

\⇒14 ×8=112

∴

22: 166

is odd pair here.

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