Decrease 0.42 by 150 Percent

Decrease 0.42 by 150 percent

Answer: Result of decreasing 0.42 by 150 percent is -0.21, you do that by subtracting 0.63 (which is 150 percent of 0.42) to 0.42. Alternatively, we can say that -0.21 is equivalent to -50% of 0.42.

Solution for decreasing 0.42 by 150 percent:

n = decrease 0.42 by 150 percent

n = 0.42 - (150% of 0.42)

n = 0.42 - (\frac{150}{100} \times 0.42)

n = 0.42 - (\frac{63}{100})

n = 0.42 - 0.63

n = -0.21

Now we have 0.42 decreased by 150 percent equals -0.21. Alternatively, we can express it as -50% of 0.42 = -0.21.

The step-by-step process for decreasing 0.42 by 150%:

The mathematical calculation for decreasing 0.42 by 150% can be broken down as follows:

Decrease 0.42 by 150 percent
Convert this into an equation: 0.42 - (150 / 100 * 0.42)
Simplify the equation further: 0.42 - (150 * 0.42)/100
Carry out the calculation: 0.42 - 63/100 => 0.42 - 0.63
The final answer is: -0.21

Thus, we conclude that -0.21 is 0.42 decreased by 150%.

Explanation for decreasing 0.42 of 150 percent:

Step 1: Decrease 0.42 by 150%

We start by identifying the original number, which is 0.42, and the percentage decrease, which is 150%.

Step 2: Calculate 150% of 0.42

Next, we calculate 150% of 0.42. This is done by multiplying 0.42 by 150 and then dividing by 100, which gives us 0.63.

Step 3: Subtract the result from the original number

We then subtract this result (0.63) from our original number (0.42). This gives us the final result.

Step 4: 0.42 - 0.63

Subtracting 0.63 from 0.42 gives us -0.21.

Step 5: -0.21

Finally, we arrive at the answer: -0.21. Hence, we can definitively say that 0.42 decreased by 150% equals -0.21.

This guide aims to simplify the understanding of percentage calculations, focusing on the question what is 0.42 decreased by 150%? Keep practicing with different numbers to hone your skills in percentage calculations. We hope this helps you in your quest for better mathematical understanding.