Question
How many two-digit numbers satisfy this property? The last digit (unit's digit) of the square of the two-digit number is 8.
Asked in SSC Selection Post 2025 (Matriculation Level) · 2025
Square and Square Root · Quantitative Aptitude
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In expressions with multiple square roots, solve the innermost square root first and then move outward step by step.
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Questions Asked from Square and Square Root in Previous Exams
See how often Square and Square Root has appeared in previous-year questions across major government exams.
14UPSC Questions Asked in These Years:2010, 2011, 2013, 2015, 2016, 2017, 2018, 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, 2020, 2021, 2022, 2024, 2025, 2026
10State PSC Questions Asked in These Years:2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025
Square and Square Root has appeared in 42 previous-year exam questions, most frequently in UPSC, SSC and State PSC.
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