The problem asks to find the missing value in the equation: "25% of [missing value] is 120". We need to determine what number 25% of it is equal to 120.

ArithmeticPercentageEquation SolvingBasic Arithmetic
2025/4/3

1. Problem Description

The problem asks to find the missing value in the equation: "25% of [missing value] is 120". We need to determine what number 25% of it is equal to
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2. Solution Steps

Let xx be the missing value. The problem can be expressed as the following equation:
25%×x=12025\% \times x = 120
We can rewrite 25% as a decimal by dividing by 100:
25%=25100=0.2525\% = \frac{25}{100} = 0.25
So the equation becomes:
0.25×x=1200.25 \times x = 120
To solve for xx, we can divide both sides of the equation by 0.25:
x=1200.25x = \frac{120}{0.25}
To divide by 0.25, we can multiply by the reciprocal of 0.25, which is 4:
x=120×4x = 120 \times 4
x=480x = 480

3. Final Answer

The missing value is 480.

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