Meaning of やったら in Japanese

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Definition of やったら

やったら(yattara)

どうやったら(douyattara)

どうやったらいい(douyattaraii)

In order to return to our era, what should we do?

The container may be the best in Japan, but if the contents are third class, then isn't it completely meaningless?

同じことをまたやったら承知しょうちしませんするよ。

If you do that the again I'll beat the pants off you.

息子むすこにキャンデーを１箱はこやったら、喜んで箱はこを開けたあける。

I gave my son a box of candy, which he opened happily.

You cannot praise a child enough for doing something well.

犬いぬにボールぼおるを投げてやったら、口くちで捕まえた。

I threw a ball to my dog and he caught it in his mouth.

To be a good batter, you've got to hang loose and follow your instincts.

How can I get rid of him?

ジムに少しすこしお菓子おかしを分けてやったらどう？

Why don't you share your cookies with Jim?