Percentage Calculator: What is 80 percent off (discount) 4200? = 840

4200 - (80/100 * 4200) = 840

Now we have: 4200 decreased by 80 percent = 840

Question: What is the 80 percent discount of 4200? What is 4200 minus 80 percent?
Answer = 840

Percentage solution with steps:

Step 1: We have a with value of 80.

Step 2: We have b with value of 4200.

Step 3: The formula for calculation will be: b - (a/100 * b) = x.

Step 4: We could also represent this as: x = b - (\frac{a}{100} * b).

Step 5: We now replace with the values: x = 4200 - (\frac{80}{100} * 4200).

Step 6: That gives us an {x} = {840}

Therefore, {80} percent off {4200} is {840}

Percentage of

Difference

80 - (4200/100 * 80) = -3280

Now we have: 80 decreased by 4200 percent = -3280

Question: What is the 4200 percent discount of 80? What is 80 minus 4200 percent?
Answer = -3280

Percentage solution with steps:

Step 1: We have a with value of 4200.

Step 2: We have b with value of 80.

Step 3: The formula for calculation will be: b - (a/100 * b) = x.

Step 4: We could also represent this as: x = b - (\frac{a}{100} * b).

Step 5: We now replace with the values: x = 80 - (\frac{4200}{100} * 80).

Step 6: That gives us an {x} = {-3280}

Therefore, {4200} percent off {80} is {-3280}

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