allery1 से 10 तक की प्रत्येक संख्या से पूर्णतः विभाज्य सबसे छोटी संख्या कौन सी है?
A1260
B5040
C3600
D2520
Answer & Solution
Correct answer: D. 2520
1 से 10 तक की संख्याओं का LCM = 2^3 x 3^2 x 5 x 7 = 8 x 9 x 5 x 7 = 2520।
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