Number and Number Sense
I have 4 red shirts, 9 green shirts and 7 blue shirts. The probability I will choose a green shirt without looking.
What is 9 out of 20 or 9/20?
The probability you will pick an ace if you have 4 kings, 4 jokers and 4 aces in a pile of cards.
What is 1 out of 3?
The probability of picking an even numbered card if the cards are numbered 1, 2, 3, 4, 5, 6, 7, 8.
What is 1/2?
The value of H in the equation
4H - 16 = -12.
H = 1