Percentage Calculator: What is 90 percent off (discount) 720? = 72

720 - (90/100 * 720) = 72

Now we have: 720 decreased by 90 percent = 72

Question: What is the 90 percent discount of 720? What is 720 minus 90 percent?
Answer = 72

Percentage solution with steps:

Step 1: We have a with value of 90.

Step 2: We have b with value of 720.

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 = 720 - (\frac{90}{100} * 720).

Step 6: That gives us an {x} = {72}

Therefore, {90} percent off {720} is {72}

Percentage of

Difference

90 - (720/100 * 90) = -558

Now we have: 90 decreased by 720 percent = -558

Question: What is the 720 percent discount of 90? What is 90 minus 720 percent?
Answer = -558

Percentage solution with steps:

Step 1: We have a with value of 720.

Step 2: We have b with value of 90.

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 = 90 - (\frac{720}{100} * 90).

Step 6: That gives us an {x} = {-558}

Therefore, {720} percent off {90} is {-558}

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