Math, asked by shriyazokande9, 9 months ago

divisibility test from 2 to 15 or 20​

Answers

Answered by semwalanil78
1

Answer:

for 2 : if no. ends with 0,2,4,8

for 3 : if sum of number is divisible by 3

ex for 3 : 1251 is divisible by 3 as 1+2+5+1 =9 (divisible by 3)

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