Squared fours |
Bools and cows |
Area of triangle |

Divisibility by 4 |
5 instead of 1 |
Not your business |

Weird equation |
Function |
Parking |

Relatively prime with 2020 |
Equilateral Triangles |
Square multiples of 24 |

2+1 |
Money date |
2020 Palindromes |

Sum of four |
2020 digit |
Random answer |

Cubical squares |
Numbers ratio |
Tommorow's day |

Test |
Temirlan's cake |