Question

 : 40% of 50 students of a class are good at Science. How many students are not good at Science ? *

20

30

10

40.

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Answer 1

Answer:

30 IS THE ANSWER

40% of 50 are good at science

40/100 * 50 = 20

Children good at science = 20

Children not good at science = 50-20

=30

Step-by-step explanation:

PLEASE MARK AS BRAINLIEST

Answer 2

Answer:

Here is your answer

Step-by-step explanation:

40% of 50 are good at science

40/100 * 50 = 20

Children good at science = 20

Children not good at science = 50-20