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15, 20 आनी 25 ह्या तीन संख्यांतलो उण्यांत उणो सामान्य गुणनपद सोदून काडात.

A150
B75
C300
D100
Answer & Solution
Correct answer: C. 300
15 = 3 x 5, 20 = 2 ^ 2 x 5, 25 = 5^2, देखून LCM हें 2^2 x 3 x 5^2 = 300 आसा.
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