Question

Which of the following numbers are not divisible by 68?
( i ) 17350
( ii ) 23800
( iii ) 28560
( iv ) 35350

Asked in RRB NTPC (UG) CBT-I · 2026
Divisibility and Remainder · Quantitative Aptitude
Exam PYQ4 Options
Quantitative AptitudeNumber SystemDivisibility and RemainderDirect DivisibilityRRB NTPC (UG) CBT-I2026
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When finding the smallest number divisible by several given numbers, calculate their LCM.

Correct AnswerCorrect option for this question
Option B — ( i ) and ( iv )

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Questions Asked from Division Tricks in Previous Exams

See how often Division Tricks has appeared in previous-year questions across major government exams.

High Exam Frequency
13UPSC Questions Asked in These Years:2010, 2011, 2012, 2013, 2016, 2017, 2019, 2020, 2021, 2022, 2023, 2024, 2026
11SSC Questions Asked in These Years:2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
7Railways Questions Asked in These Years:2018, 2021, 2022, 2023, 2024, 2025, 2026
12State PSC Questions Asked in These Years:2004, 2012, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024
Division Tricks has appeared in 43 previous-year exam questions, most frequently in UPSC, State PSC and SSC.
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