Problems solved: 18

Money date	Bingo!	Square multiples of 24
2020 digit	Area of triangle	2+1
Divisibility by 4	Squared fours	One three-digit number
2020 Palindromes	Random answer	Numbers ratio
Cubical squares	Tommorow's day	Temirlan's cake
Test	Lucky numbers	Irreducible Fractions

Games

Under construction