RATIO

Mon, 29 Apr '24

Pi is one, for the circumference of a circle to its diameter

Sat, 20 Apr '24

4-Down, e.g.

Mon, 1 Jan '24

Proportion

Fri, 21 Apr '23

Two to one, e.g.

Fri, 6 Jan '23

Consideration when doubling a recipe, perhaps

Sun, 4 Dec '22

Proportion

Sun, 16 Oct '22

12/25, e.g.

Thu, 1 Sep '22

Relationship with a statistics teacher?

Wed, 26 Jan '22

5:1, e.g.

Wed, 3 Mar '21

Ten to one, for one