divisiblity by 4a number is divisible 4 if the formed last two, Numbers, General Mathematics

Question:Divisiblity by 4:A number is divisible by 4,if the  number formed by the last two digits is divisible by 4.

8.Which of the following numbers is divisible by 4.?
  (i) 67920594  (ii) 618703572

Answer Sol.(i) The number formed by the last 2 digits in the given number is 94,
which is not divisible by 4.
 :. 67920594 is not divisible by 4.

(ii) The number formed by the last 2 digits in the given number is 72,which is divisible by 4.
:. 618703572 is divisible by 4.

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Divisiblity by 4:A number is divisible by 4,if the number formed by the last two digits is divisible by 4. 8.Which of the following numbers is divisible by 4.? (i) 67920594 (ii) 618703572

Question:Divisiblity by 4:A number is divisible by 4,if the number formed by the last two digits is divisible by 4. 8.Which of the following numbers is divisible by 4.? (i) 67920594 (ii) 618703572

Answer Sol.(i) The number formed by the last 2 digits in the given number is 94, which is not divisible by 4. :. 67920594 is not divisible by 4. (ii) The number formed by the last 2 digits in the given number is 72,which is divisible by 4. :. 618703572 is divisible by 4.