es

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular Word Problems >

A pair of dice is rolled. Find the probability of rolling a sum between 6 and 10 exclusive

Solución

A p ai r o f d i ce i s ro ll e d . F in d t h e p ro babi l i t y o f ro ll in g a s u m b e tw ee n 6 an d 10 e x c l u s i v e

Solución

\frac{5}{12}

+1

Decimal

0.41666 \dots

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 between 6 and 10 exclusive:

15

Probability

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

= \frac{15}{6 ^{2}}

\frac{15}{6 ^{2}} = \frac{5}{12}

= \frac{5}{12}

Ejemplos populares

Blanche has recently inherited 8300, into an account that compounds monthly at an annual rate of 3.7%. how much would Blanche's balance be over 4.8 years? Round to two decimal places.How long will it take 1000 to accumulate to 1760 at 8.5% p.a.compounded semi-annually?the sum of the three consecutive odd integers is 177, find the three integers JOE HAS only 6 apples. how much does he need to get 10 apples The diámetro of a circle is 12 meters. What is the circle's area?