Friday, 7 April 2017

Use simple fractions and percentages to describe probabilities

Assessment task: Use simple fractions and percentages to describe probabilities

Question 1:

Show your working and answer here:

Because there is 15 toppings choices that they could get the chances of getting what she wanted is a 1/15 chance

Question 2:
Show your working and answers here:
2a: $1 because the twins only want the same colored bubble gum it didn’t say they wanted all types and the bubble gums cost 50 c therefore it is $1

2b:$3 because again they cost 50c and there is 3 bubble gums and the twins want 1 of each color, 50 c x 6 = $3 therefore $3

2c:$1.50 because there are 3 kids and the bubble gum is 50 c and they only want one type of bubble gum therefore $1.50

Question 3:

24 because it said he misplaced and broke it 6 times and 6 x 4= 24
It said how many possible ways could he have placed it if he did it 100 times 100 x 4= 400
What is you next step?
To try work the questions out with a different strategy

Finally, add the screenshots from the 3 IXL activities you did here:

Activity One
Screenshot 2017-03-22 at 5.39.05 PM.png
Activity Two
Screenshot 2017-03-22 at 5.40.24 PM.png
Activity Three
Screenshot 2017-03-22 at 5.43.34 PM.png

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