Drilon got 63 out of 72 correct in his test. what fraction of the marks did he get correct? give your answer in its simplest form.

As per the statement: Drilon got 63 out of 72 correct in his test.

Total number of marks = 72

Number of correct marks = 63

We have to find the fraction of the marks did he get correct.

Fraction of the correct marks =

Substitute the given values we have;

Divide both numerator and denominator by 9 we have;

Therefore, fractions of the marks did he get correct.

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%