7. Probability
Interactive practice questions
A spinner is divided equally into $5$5 sections, but $2$2 of them are coloured white.
a
What is the probability of landing on white?
b
If the spinner is spun $685$685 times, how many times would you expect it to land on white?
Easy
1min
$18$18 standard six-sided dice are rolled.
Easy
1min
$260$260 standard six-sided dice are rolled.
Easy
1min
If Maria rolls a die $48$48 times, how many $2$2s would she expect to come up?
Easy
< 1min
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