Question

In a survey it was found that 55% like summer season 20% like winter season 40% didnt like both seasond 750 likes both seasons find the number of people who like winter season

Answer 1

Answer:

600 likes winter

Step-by-step explanation:

suppose that total number of x then -

$x - \frac{20x}{100} + \: \frac{55x}{100} = 750 \\ x = 3000 \\ winter \: 3000 \times \frac{20}{100} = 600$