es

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

A pair of standard dice are rolled. Find the probability of rolling a sum of 5 with these dice.

Solución

A pair of standard dice are rolled. Find the probability of rolling a sum of 5 with these dice.

Solución

\frac{1}{9}

Pasos de solución

The possible outcomes when two dice are rolled are

6 \cdot 6

Therefore, the number of possible outcomes:

6^{2}

Find the number of favorable outcomes of rolling a sum of 5 with these dice:

4

Probability

= \frac{number of favorable outcomes}{total number of outcomes}

= \frac{4}{6 ^{2}}

\frac{4}{6 ^{2}} = \frac{1}{9}

= \frac{1}{9}

Ejemplos populares

the area of a circle is 12.56 square meters. What is the circle's radio john has 5 apples and 2 bananas.how much fruits he has now The sum of 5 consecutive odd numbers is 310 Find the amount Erica owes at the end of 3 years if 5600 is loaned to her at a rate of 7 % compounded monthly.One number exceeds another by 6. The sum of the numbers is 42. What are the numbers?