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# What is 30% of 400?

## Finding 30% Of 400 With Decimal Method

To find 30% of 400, we first need to understand what percentage means. Percentage is a way of expressing a fraction or a portion of a whole as a fraction out of 100. So, 30% means 30 out of 100 or 30/100 as a fraction, which simplifies to 0.3 as a decimal.

Now, to find 30% of 400, we use the formula:

30% of 400 = (30/100) x 400

Here, we’re multiplying the decimal equivalent of 30% (0.3) by the number 400 to get the answer.

Simplifying this expression, we get:

30% of 400 = 0.3 x 400

Multiplying 0.3 and 400, we get:

30% of 400 = 120

## Finding 30% Of 400 With Vedic Math Method

To find 30% of 400 using Vedic Math, you can use the “Urdhva-Tiryagbhyam” formula, which means “vertically and crosswise.”

Step 1: Find 10% of the 400

To find 10% of 400, we can divide 400 by 10, which gives us 40.

Step 2: Find 30% of the 400

To find 30%, we need to multiply 10% by 3. So 30% of 400 is:

30% of 400 = 3 × 10% of 400

= 3 × 40

= 120

### Therefore, 30% of 400 using the Vedic math method is 120.

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