４月８日 - Day 8
Calendar
I didn’t post since Day 2, but I managed to read every day, mostly 博士の愛した数式 and I got to 27% of the book! I’m getting more and more attracted to the story and have to hold myself back from reading too much and neglecting responsibilities. 
Vocab
-
Math-related:
桁 - digit
掛ける - to multiply (ex.110掛ける2は220）
引く - to subtract (ex.10引く8は２）
分数 - fraction
友愛数 - amicable numbers
偶数 - even number <=> 奇数 - odd number -
Other:
レモンを絞る - to squeeze a lemon
知恵を絞る (I just noticed that I’d highlighted the phrase with the same verb
) - to rack one’s brain
恐れが潜んでいる - fear is lurking
初対面 - first meeting
On Day 5 I read an article on yahoo news: 4年のブランクを経てカムバックした「BIGBANG」、新曲「春夏秋冬」は人々に受け入れられるか？, from which I might add the vocab later.