Adoniasgonzalez89idn
Answered

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In a class of 30 students, 60% like math. How many students: Do not like math?

Sagot :

Butterfly8002idn

Answer:

12 students

Step-by-step explanation:

30×0.4=12.
So if 60% like math the 100-60=40, so 40% dislike math
So you take 40% ad write it as a fraction which is 40 4
—— = ——
100 10

So then you take 4 and divide by the bottom the times by the top like so…
——
10

First divide by the bottom : 30 divided by 10 = 3
Then times by the top : 3 x 4 = 12

Therefore 12 students dislike math!

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