In an examination Alan obtained 32 out of 40 marks. In another examination Ben obtained ⅝ of the total marks. Express the marks of each candidate as a percentage.

Alan: 80%

Ben: 62.5%

Step-by-step explanation:

5/8 = 0.625 x 100 = 62.5 = 62.5%

10010010001010010101001001010010100101010010101010010010101010110010001011010010010001

step-by-step explanation:

answer:

step-by-step explanation:

here, the total dishes = 10

dishes having meat = 3 ( chicken, meatloaf and hamburger )

thus, the probability of having meat on the chosen dishes = number of dishes having meat / total dishes

=

therefore, the probability of not having meat = 1- the probability of having meat on the chosen dishes

=

=

=

⇒ option b is correct.