Don L. answered 10/11/19
Fifteen years teaching and tutoring basic math skills and algebra
Hi S'Rae, set up a proportion problem to solve for the unknown value. Here is the proportion to solve:
a / b = c / d
Where a = 5/8
b = 2/3
c = Unknown number of pages
d = 1
Substitution:
(5/8) / (2/3) = c / 1
Cross multiply to clear the fractions:
(2/3) * c = (5/8) * 1
Solve for c by multiplying both sides by 3/2:
(3/2) * (2/3) * c = (3/2) * (5/8)
c = 15/16
Kenny would read 15/16 pages in 1 minute.
Questions?