4/27
97% chance of selecting a good one
60% chance or 15/25
3x12x2=72
lapiz
A gross of pencils is 144 pencils.
97% chance of selecting a good one
The plural form of the noun pencil is pencils.The plural possessive form is pencils'.Example: I enjoy choosing from the pencils' colors.
60% chance or 15/25
5 out of 15
The answer is 20832
There will be: (3*10)-25 = 5 pencils left over
The plural form of the noun pencil is pencils.The plural possessive form is pencils'.Example: I enjoy choosing from the pencils' colors.
There is a 60% chance you will choose a black, 20% chance of a green, and 20% chance of a blue.
3x12x2=72
5 of the other boxes, 3 contain only red pencils, 1 contains only black pencils, and 3 contain mixed pencils. I came to this answer with this formula: x=12- [(6-3)+(4-3)]
lapiz
Each class gets 198 pencils.