A clock strikes once at 1 O'clock, twice at 2 O'clock twice at 2 O'clock, thrice at 3 O'clock and so on. How many times will it strike in 24 hours?

BUET APSCL Junior Electrician গণিত ঘড়ি (Watch)

BB Bangladesh Bank Assistant Director গণিত ঘড়ি (Watch)

PSC PMG Rajshahi — Runner/Office Assistant/Security Guard PMO & Cabinet Division Administrative Officer - 2004 Secondary Teacher Govt Secondary Teacher - 2011 Primary Teacher Pre-Primary Teacher - 2013 Govt Secondary Teacher - 2019 Primary Assistant Teacher - 2019 Post Office Khulna – Postal Operator - 2023 CAAB – Upper Division Accountant - 2023 DG Food – Auditor - 2022 PMG Rajshahi — Runner/Office Assistant/Security Guard - 2026 গণিত ঘড়ি (Watch)

PSC PMG Khulna Postal Operator/Mail Operator/Technician গণিত ঘড়ি (Watch)

PSC MoIB Assistant Information Officer BJS 8th BJS Preli - 2013 BSA – DCAO - 2025 DNC – Store Keeper - 2025 MoIB Assistant Information Officer - 2026 গণিত ঘড়ি (Watch)

PSC PDBF Upazila Poverty Alleviation Officer DNC Inspector - 2013 EBEK Field Assistant - 2018 DGFP FWVT - 2015 MoLJPA Sub-Registrar - 2012 REB Assistant Secretary/Assistant Director (Admin) - 2013 DSS Probation Officer - 2013 BREB AGM (Finance) - 2018 BPSC – Administrative Officer - 2019 DSCC – Accounts Assistant - 2020 ACC – Assistant Director - 2020 DSHE – Laboratory Assistant - 2021 DG Food – ASI of Food - 2021 DGFP MLSS / Security Guard - 2023 IBBL IBBL Officer - 2024 CAAB – Office Assistant cum Computer Typist - 2024 Primary Teacher Primary Assistant Teacher - 2024 BUET PGCB – Assistant Engineer / Manager - 2024 BREB – Assistant Director - 2025 DLRS – Copyist-Cum-Bench Assistant - 2025 ECS – Various Posts - 2025 MoF – Office Support Staff - 2025 Ministry of Finance Various Posts - 2025 NBR – Data Entry / Control Operator - 2025 DGFI – Assistant Director - 2025 PDBF Upazila Poverty Alleviation Officer - 2026 গণিত ঘড়ি (Watch)