Twelve percent of the programmers in a startup company weigh 200 pounds or more.
Twelve percent of the programmers in a startup company weigh 200 pounds or more. Twenty-five percent of the programmers that are under 200 pounds in that same company weigh 100 pounds or less. What percent of the programmers in the startup company weigh between 100 and 200 pounds?
Answer/Solution
66%
Steps/Work
Initially 88% and 12% split
80% is further divided as 25% and 75%
Q is asking about that 75%
let total be '100' then that 75% is (3/4)∗88
so, the required % is [(3/4)∗88/100]∗100 = 66%
ANSWER:D
80% is further divided as 25% and 75%
Q is asking about that 75%
let total be '100' then that 75% is (3/4)∗88
so, the required % is [(3/4)∗88/100]∗100 = 66%
ANSWER:D