okay. so, to get heads or tails is a 50/50 chance, so the probability of getting heads/ tails is 1/2 (one half). then the spinner has 5 options. 100%/5 options is 20% or 1/5. if you have to get a 1 and flip heads, you would multiply 1/2 by 1/5 because that is the probability of each event happening. hope this helps!!