exam Maths Puzzle Numerical Ability

i have another solve for the unknown

8/52 = m/39

again i know this is basic math but i am lost any help please thank you

Read Solution (Total 0)

exam Other Question

Given f(x)= 3x+3, find f(a+1). a fast food stand sells muffins and cookies. last monday the ratio of the number of muffins to the number of cookies sold was 16 to 13. a total of 145 muffins and cookies were sold. How many cookies were sold?