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5.numbers are divisible by 9.Which numbers among 2,3,5,6, 9 divides 12345 exactly?Write 12345 in​

Answer»

Answer:

3 and 5 divide 12345 exactly.

Step-by-step explanation:

2 does not divide 12345 exactly because the given number ends in a odd number.

3 DIVIDES 12345 exactly because SUM of 1+ 2 + 3 + 4 + 5 = 15 is DIVISIBLE ny 3.

5 divides 12345 exactly because its UNIT number is either 5 or 0.

6 does not divide 12345 exactly because the given number is not divisible by factors of 6 i.e (2 and 3 )

9 does not divide 12345 exactly.



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