それ、わたしのと違ちがうんだけど。

sore, watashi no to chigau n da kedo.

That's not the same as mine, though. casual

資料しりょうの数字すうじが去年きょねんのものと違ちがいます。

shiryou no suuji ga kyonen no mono to chigaimasu.

The figures in the document differ from last year's. neutral