YOU SAID:

where the water is cold in the deep blue sea is when i will be good at math

INTO JAPANESE

真っ青な海で水が冷たいところは数学が上手になる時です

BACK INTO ENGLISH

Where the water is cold in the deep blue sea is when you are good at math

INTO JAPANESE

真っ青な海で水が冷たいのは数学が得意な時です

BACK INTO ENGLISH

When you are good at math, the water is cold in the deep blue sea.

INTO JAPANESE

数学が得意なときは、真っ青な海の水は冷たいです。

BACK INTO ENGLISH

When you're good at math, the deep blue sea water is cold.

INTO JAPANESE

数学が得意なときは、真っ青な海水は冷たいです。

BACK INTO ENGLISH

When you're good at math, the deep blue seawater is cold.

INTO JAPANESE

数学が得意なときは、真っ青な海水は冷たいです。

BACK INTO ENGLISH

When you're good at math, the deep blue seawater is cold.