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Probabilidad
Matemáticas
Middle School Math
Álgebra

This worksheet still contains English.
edHelper is working on the translation


Name _____________________________
Date ___________________
Probabilidad
Completa.

1.  John does not know the answer to two questions on a multiple choice exam. The first question has five choices and the second question he does not know has six choices. What is the probability that he will get both questions wrong?

2.  Katherine shows her friend Kylie a deck of cards. Assuming the cards in the deck are randomly distributed, what is the probability that Katherine draws an ace and does not replace it, and then draws another ace?

3.  There are seven black marbles, five red marbles and four white marbles in a bag. The first marble selected at random from the bag is red. The red marble is not put back in the bag. What is the probability of pulling out a red marble on the next try?

4.  ¿Cuál es la probabilidad, de que en dos lanzamientos consecutivos de un dado, primero saldrá un número impar, luego un número par?

5.  You have ten pennies, four nickels and three dimes in a piggy bank. If you turn the bank upside down and shake it until a coin comes out of the slot, what is the probability that you will get out two pennies in a row?

6.  * Esta es una hoja prehecha.
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Answer Key


Sample
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suscriptores de edHelper - Cree un imprimible nuevo
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Probabilidad
Matemáticas
Middle School Math
Álgebra

This worksheet still contains English.
edHelper is working on the translation