Finding The Probability Of Events (Year 7 Maths)

You have a letter box with letters from A to Z. What is the probability you will randomly select the letter M?

There are 10 girls and 7 boys in a swimming class. What is the probability that the first person in line for the diving board is a boy?

A school choir is comprised of 7 boys and 12 girls. What is the probability that a randomly selected student from the choir is a boy?

If a letter is chosen at random from the English alphabet, what`s the probability that it`s a vowel?

What’s the probability that January 1 will fall on a Monday, given there are seven days of the week?

If a number is chosen from 1 to 5 inclusive, what is the probability the number will be even?

In a packet of 100 seeds, 10 are blue, what`s the probability of choosing a blue seed?

What is the probability of rolling a die and getting a number less than 5?

A box contains 10 chocolates, 7 are milk chocolate and 3 are dark. What is the probability that a randomly chosen chocolate will be dark?

A jar contains 10 white marbles and 5 black marbles. What is the probability of drawing a black marble from the jar?

A box contains 5 different novels and 7 short story books. What is the probability that a randomly selected book is a novel?