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A spinner has four equal sections, with one letter from the word "MATH" in each section.


Type your response in each blank below.


1. You spin the spinner 20 times. About how many times do you expect it will land on A?



2. You spin the spinner 80 times. About how many times do you expect it will land on something other than A?



Explain your reasoning.

Respuesta :

Answer:

1. 5 times

2. 60 times

Step-by-step explanation:

there is only one a so its 1/4 times 20 and 4 because that is the total

20/4= 5

there is 3 because there is letters that are not a

3/4 times 80

240/4

1. The number of times expected that should be landed on A should be 5 times.

2. The number of times expected should be 60 times.

Calculation of the number of times:

1. Since A spinner has four equal sections, with one letter from the word "MATH" in each section.

So, here the number of times should be

= [tex]20\div 4[/tex]

= 5

2. The number of times should be

[tex]= 3/4 \times 80\\\\= 240\div 4[/tex]

= 60

Learn more about spinner here: https://brainly.com/question/9222927

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