You have 2 fair dice with 6 sides and you roll them both, what's the probability that the sum of rolled numbers will be 11?

So to get 11 you could roll a 5 and a 6 or a 6 and a 5.Probability of rolling 5 and 6 = 1/6 x 1/6 = 1/36Probability or rolling 6 and 5 = 1/6 x 1/6 = 1/36So probability of rolling an 11 is 2/36

Answered by Marta C. Maths tutor

1422 Views

See similar Maths KS3 tutors

Related Maths KS3 answers

All answers ▸

A restaurant can be hired out for children's parties, and the cost is shown by the formula "Cost = (£13.50 x number of children) + £23". What is the cost for 8 children?


(x+3)(x+2)


What is the Pythagoras’ theorem and how can it be used to work out the distance between two points?


Solve for x when x2+16x+28=0


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo
Cookie Preferences