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SSC Stenographer 2023 PYQ — Question 185

SSC Stenographer - 13 Oct 2023 - Shift 3 • Reasoning • Q185

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Select the option that is related to the fourth number in the same way as the first number is related to the second number and the fifth number is related to the sixth number?
990 : 10 :: ? : 9 :: 210 : 6

Show answer & explanation

Correct answer: C

Explanation

The correct answer is option 3 i.e. 720.

Logic:  

990: 10

10 ×\times  99  990

720: 9

9 ×\times  80 = 720

210: 6

6 ×\times  35= 210.