I outrage. I protest.
Jan. 24th, 2005 09:10 amMy online page-a-day Mensa calender posed the following question today:
"Pat has four more brothers than she has sisters. Her brother Jim has two more brothers than he has sisters. How many siblings in all? (Hint: There are fewer than 10.)"
My answer was 5 boys, 2 girls for a total of 7 kids.
Pat has 1 sister and 5 brothers, meaning she has four more brothers than she has sisters.
Jim has 4 brothers and 2 sisters, meaning he has two more brothers than he has sisters.
Their answer? "9 (There are six boys and three girls.)"
I should note that it also works for 5 kids - 4 boys and 1 girl.
Pat has 4 brothers, but no sister, meaning she has four more brothers than she has sisters.
Jim has 3 brothers and 1 sister, meaning he has two more brothers than he has sisters.
I'm probably missing something obvious that renders my answers invalid. I'll just give my head a shake and get back to work.
"Pat has four more brothers than she has sisters. Her brother Jim has two more brothers than he has sisters. How many siblings in all? (Hint: There are fewer than 10.)"
My answer was 5 boys, 2 girls for a total of 7 kids.
Pat has 1 sister and 5 brothers, meaning she has four more brothers than she has sisters.
Jim has 4 brothers and 2 sisters, meaning he has two more brothers than he has sisters.
Their answer? "9 (There are six boys and three girls.)"
I should note that it also works for 5 kids - 4 boys and 1 girl.
Pat has 4 brothers, but no sister, meaning she has four more brothers than she has sisters.
Jim has 3 brothers and 1 sister, meaning he has two more brothers than he has sisters.
I'm probably missing something obvious that renders my answers invalid. I'll just give my head a shake and get back to work.