In a survey, 70% of people like chocolate. If 200 people are surveyed, how many

₹0.0

Question: In a survey, 70% of people like chocolate. If 200 people are surveyed, how many like chocolate?

Options:

Correct Answer: 140

Solution:

Number of people who like chocolate = 70% of 200 = 0.7 * 200 = 140.

In a survey, 70% of people like chocolate. If 200 people are surveyed, how many like chocolate?

In a survey, 70% of people like chocolate. If 200 people are surveyed, how many like chocolate?

Step 1: Understand that 70% means 70 out of every 100 people.
Step 2: We need to find out how many people like chocolate out of 200 surveyed.
Step 3: Convert 70% to a decimal. 70% as a decimal is 0.7.
Step 4: Multiply the total number of people surveyed (200) by the decimal (0.7).
Step 5: Calculate 0.7 * 200, which equals 140.
Step 6: Conclude that 140 people like chocolate.

No concepts available.