Emyr sat his gcse math exam. he scored a total of 112 out of the 200 posible

56%

Step-by-step explanation:

Complete question

(Emyr sat his gcse math exam.he scored a total of 112 out of the 200 posible. What is her mark percentage?)

To calculate the percentage of a value, we first of all take the value obtained divided by the total possible value obtainable multiply by 100.

In this case, the value obtained was 112 and the total value obtainable is 200.

x = (112 / 200) * 100

X = 0.56 * 100

x = 56%.

The percentage of his score was 56%

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.