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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।

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

A

360 / 360

B

720 / 720

C

900 / 900

✓

D

1800 / 1800

Correct Answer / सही उत्तर

C. 900 / 900

Explanation / व्याख्या

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/ 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

/ 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।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 smallest number which is divisible by 8, 12 and 15 and is also a perfect square. / वह सबसे छोटी संख्या ज्ञात कीजिए जो 8, 12 और 15 से विभाजित हो तथा एक पूर्ण वर्ग भी हो।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 greatest 4-digit number which is exactly divisible by 12, 15, 18 and 27.Same topic · Same subject · Same exam

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