Homework Explained - Math Practice 101

Dear guest, you are not a registered member. As a guest, you only have read-only access to our books, tests and other practice materials.

As a registered member you can:

Registration is free and doesn't require any type of payment information. Click here to Register.
Go to page:  

Grade 7 HMH Go Math - Answer Keys


Please share this page with your friends on FaceBook

  Guided Practice  

Determine whether each event is impossible, unlikely, as likely as not, likely, or certain. Then, tell whether the probability is 0, close to 0, \(\cfrac{1}{2}\) , close to 1, or 1.

  • Question 2 (request help)

    randomly picking a green card from a standard deck of playing cards

  •    
  • Question 3 (request help)

    randomly picking a red card from a standard deck of playing cards

  •    
  • Question 4 (request help)

    picking a number less than 15 from a jar with papers labeled from 1 to 12

  •    
  • Question 5 (request help)

    picking a number that is divisible by 5 from a jar with papers labeled from 1 to 12

  • close to    

Find each probability. Write your answer in simplest form.

  • Question 6 (request help)

    spinning a spinner that has 5 equal sections marked 1 through 5 and landing on an even number

  • Question 7 (request help)

    picking a diamond from a standard deck of playing cards which has 13 cards in each of four suits: spades, hearts, diamonds and clubs

Use the complement to find each probability.

  • Question 8 (request help)

    What is the probability of not rolling a 5 on a standard number cube?

  • Question 9 (request help)

    A spinner has 3 equal sections that are red, white, and blue. What is the probability of not landing on blue?

  • Question 10 (request help)

    A spinner has 5 equal sections marked 1 through 5. What is the probability of not landing on 4?

  • Question 11 (request help)

    There are 4 queens in a standard deck of 52 cards. You pick one card at random. What is the probability of not picking a queen?

  Essential Question Check-In  

  • Question 12 (request help)

    Describe an event that has a probability of 0% and an event that has a probability of 100%.

  • Type below:

Yes, email page to my online tutor. (if you didn't add a tutor yet, you can add one here)