1. In A ABC, AB: BC = 2: 3, BC:CA =4:5,then find AB:BC:CA
1 answer:
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Let's check each option
Option A
The percentage of people choosing winter as their favorite season is
which equals to 
%
The percentage of the other seasons are
Autumn = 24%
Spring = 16%
Summer = 40%
Option A is incorrect
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Option B
Out of the summer season, there are 24% female and 16% male
Option B is correct
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Option C
As explained for option A, the percentage of people who choose Autumn is 24% which isn't the smallest percentage.
Option C is incorrect
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Option D
There's 14% males and 10% female who choose Autumn as their favorite season.
Option D is incorrect since there's more male than the female who choose Autumn.
Answer: Option B
Option A
The percentage of people choosing winter as their favorite season is
The percentage of the other seasons are
Autumn = 24%
Spring = 16%
Summer = 40%
Option A is incorrect
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Option B
Out of the summer season, there are 24% female and 16% male
Option B is correct
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Option C
As explained for option A, the percentage of people who choose Autumn is 24% which isn't the smallest percentage.
Option C is incorrect
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Option D
There's 14% males and 10% female who choose Autumn as their favorite season.
Option D is incorrect since there's more male than the female who choose Autumn.
Answer: Option B