RRB NTPC 2021 · Question 52 of 131
The logic is- 12.24 x 4 = 48.96 48.96 x 4 = 192.384 192.384 x 4 = 768.1536
Source: RRB NTPC 2021 CBT 1 Previous Year Paper (3 Feb) — ixambee compilation with answer key · reliable-secondary
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