Write the divisibility rule of 2 to 11
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Answered by
1
Answer:
Divisibility Test for 2: The last digit is 0, 2, 4, 6, or 8.
Divisibility Test for 3: The sum of the digits is divisible by 3.
Divisibility Test for 5: The last digit is 0 or 5.
Divisibility Test for 7: Cross off last digit, double it and subtract. Repeat if you want. If new number is divisible by 7, the original number is divisible by 7.
Divisibility Test for 11: For a 3-digit number, sum of the outside digits minus the middle digit must be 0 or 11.
Answered by
2
Answer:
for 2 the last digit of the number must be 0,2,4,6,8
for 11 the sum of numbers on even and odd place of that number must be 0 or must be divided by 11
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