Mathematics
Grade 7
15 min
Certain, probable, unlikely, and impossible
Certain, probable, unlikely, and impossible
Tutorial Preview
1
A bag has 5 red marbles. What is the chance of picking a blue one?
2
A box contains 4 green apples. What is the chance of picking a green one?
3
A jar has 2 yellow stars and 8 purple stars. Is picking a yellow star unlikely?
Sample Practice Questions
Easy
A bag has 10 blue pens. What is the chance of picking a red pen?
0.Certain
1.Probable
2.Unlikely
3.Impossible
Easy
A box contains only chocolate cookies. What is the chance of picking a chocolate cookie?
0.Certain
1.Probable
2.Unlikely
3.Impossible
Easy
A bag has 1 red ball and 9 blue balls. Is picking a red ball unlikely?
0.Yes
1.No
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