Question { Amazon, 42217 }
In a class , except 18 all are above 50 years. 15 are below
50 years of age. how many people are there
a) 30 b) 33 c) 36 d) none of these.
Answer
In a class , except 18 all are above 50 years. 15 are below
50 years of age. how many people are there
a) 30 b) 33 c) 36 d) none of these.
Ans; except 18 all are above 50 years
15 are below 50 years of age.
total=18+15=33-3=30.