des billes
Une bille is a marble Jouer aux billes : to play marbles
He will have 13 blue marbles and 10 green marbles.
10 Green marbles, 13 Blue marbles.
I say yes, as long as no one uses them as projectiles.
The word 'marbles' has had many meanings throughout history. Marbles are generally known as the little glass balls that children use to play a game. From the mid 19th century, 'marbles' was also used to mean 'personal effects', 'goods', or more generally 'stuff'. This derived from the French word 'meubles', which means 'furniture'. Therefore, to lose one's marbles means "to lose your stuff," or, idomatically, to lose one's mind.
He has 10 green marbles.
There could be 12 white marbles and 16 red marbles
at least 39 blue marbles
9/20 is the simplest form of this fraction. Goldfish and Marbles aren't really comparable unless the goldfish is equivalent to a certain number of marbles. Say the Goldfish cost x and the marbles cost y, a goldfish is then x/y marbles so the answer is 9x/20y. As I don't know x or y, you'll have to simplify that yourself.
-3
12 blue marbles
12 blue marbles