Calculate 50% of 32: Finding Boys in a Classroom Problem

There are 32 children in a class, 50% of whom are boys.

How many boys are there in the class in total?

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1

Understand the problem

There are 32 children in a class, 50% of whom are boys.

How many boys are there in the class in total?

2

Step-by-step solution

To solve this problem, we'll follow these steps:

  • Step 1: Identify the given information.
  • Step 2: Apply the appropriate percentage calculation.
  • Step 3: Perform the mathematical operations.

Now, let's work through each step:

Step 1: The total number of children in the class is 32, and 50% of these children are boys.

Step 2: We need to find 50% of 32. This can be calculated by using the formula for percentage:

Number of boys=(50100)×32\text{Number of boys} = \left(\frac{50}{100}\right) \times 32

Step 3: Simplify the calculation:

50100=0.5\frac{50}{100} = 0.5

Thus, the calculation becomes:

0.5×32=160.5 \times 32 = 16

Therefore, the solution to the problem is that there are 16 boys in the class.

3

Final Answer

16

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