Difficult Puzzle! How many un-promoted females are there and how many of them are older than 30 years?Out of the 70 employees working with ABC Inc., 30 are females. Also, 30 employees received a promotion 24 employees are above 30 years of age 19, amongst the promoted employees are over 30 years, of which 7 are males 12 males are above 30 years of age 15 males have received a promotion How many un-promoted females are there and how many of them are older than 30 years?
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30 employees received promotion. 15 males received promotion.
So 15 females received promotion. Of the 30 women, so 15 women did not receive promotion.
number of promoted employees age > 30 yrs : 7 males.
totally 12 males are above 30 yrs
so unpromoted males above 30 yrs = 5. ---- (1)
number of employees with age > 30 yrs is = 24
number of promoted employees > 30 yrs is = 19
number of unpromoted employees > 30 yrs is = 24 - 19 = 5 ---(2)
from (1) and (2)
number of unpromoted women above 30 yrs age: 5 - 5 = 0
So 15 females received promotion. Of the 30 women, so 15 women did not receive promotion.
number of promoted employees age > 30 yrs : 7 males.
totally 12 males are above 30 yrs
so unpromoted males above 30 yrs = 5. ---- (1)
number of employees with age > 30 yrs is = 24
number of promoted employees > 30 yrs is = 19
number of unpromoted employees > 30 yrs is = 24 - 19 = 5 ---(2)
from (1) and (2)
number of unpromoted women above 30 yrs age: 5 - 5 = 0
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