Question

Делится ли 28+18 на 3​

Answer 1

нет не делится 18+28=46÷3=15.3

Answer 2

28+18=46

Теперь запомни

складываем все цифры нужного числа

4+6=10

если ответ не делится на 3, то и это число не делится

10 на 3 не делится.

ответ: 46, т.е. 28+18 на 3 не делится

Answer 3

To check if the sum of 28 and 18 is divisible by 3, we need to calculate the result of the sum and then determine if it's divisible by 3.

$28 + 18 = 46.$

Now, to check if 46 is divisible by 3, we divide 46 by 3 and check if the remainder is 0.

$46 \div 3 = 15$ with a remainder of 1.

Since the remainder is not 0, 46 is not divisible by 3. Therefore, the sum of 28 and 18 is not divisible by 3.