Home › Questions › Math › HCF AND LCM

RailwaysSSCMathHCF AND LCMMedium

/ प्रश्न 14 Find the least number exactly divisible by 12, 15 and 20. वह सबसे छोटी संख्या ज्ञात कीजिए जो 12, 15 और 20 से पूर्णतः विभाजित हो।

Answer and explanation are free to read — no sign-in required. / उत्तर और व्याख्या पढ़ने के लिए साइन-इन आवश्यक नहीं है।

A

30

B

45

C

60

✓

D

120

Correct Answer / सही उत्तर

C. 60

Explanation / व्याख्या

Practice More Like This

Vitorr selects questions using the same topic, subject, exam and overlapping concepts—not just database order.

Start 10-Question Related Practice →View All HCF AND LCM Questions

/ प्रश्न 30 Find the least number which is exactly divisible by 15, 20, 24 and 30. वह सबसे छोटी संख्या ज्ञात कीजिए जो 15, 20, 24 तथा 30 से पूर्णतः विभाज्य हो।Same topic · Same subject · Same exam

Find the least 5-digit number which is exactly divisible by 24, 36 and 54.Same topic · Same subject · Same exam

Find the greatest 4-digit number which is exactly divisible by 12, 15, 18 and 27.Same topic · Same subject · Same exam

Find the least perfect square which is exactly divisible by 24, 36 and 54. / वह सबसे छोटी पूर्ण वर्ग संख्या ज्ञात कीजिए जो 24, 36 और 54 से पूर्णतः विभाजित हो।Same topic · Same subject · Same exam

Find the least perfect square which is exactly divisible by 12, 18 and 30. / वह सबसे छोटी पूर्ण वर्ग संख्या ज्ञात कीजिए जो 12, 18 और 30 से पूर्णतः विभाजित हो।Same topic · Same subject · Same exam

Find the smallest number greater than 1000 which is exactly divisible by 12, 18 and 30. / 1000 से बड़ी वह सबसे छोटी संख्या ज्ञात कीजिए जो 12, 18 और 30 से पूर्णतः विभाजित हो।Same topic · Same subject · Same exam

Related Quizzes

Continue with quizzes connected to HCF AND LCM and Math. Sign up is required only when you start a quiz.

HCF and LCM Practice Set – 30 QuestionsSign up & start quiz →15 mins SSC Maths Set 18Sign up & start quiz →15 mins SSC and Railway Maths Set 17 | 15 मिनट SSC और रेलवे मैथ्स सेट 17Sign up & start quiz →15 mins SSC CGL Maths Practice Set 16Sign up & start quiz →

Related Study Material

HCF and LCM Practice QuestionsRead study article →Mathematics Practice Set — 30 Questions गणित अभ्यास सेट — 30 प्रश्नRead study article →15 mins SSC Maths Set 18 SolutionRead study article →