Since the number will lose 20% of its value, 80% of it will remain.
80% = 0.8
Multiply the number by 0.8 . The result is what remains after the number shrinks by 20%.
To subtract 80 percent from a number, first calculate 80 percent of that number by multiplying it by 0.80. Then, subtract the result from the original number. For example, if the number is 100, you would calculate 80 percent as 100 × 0.80 = 80, and then subtract: 100 - 80 = 20. The final result is the number after subtracting 80 percent.
The fastest way to take 20 percent off a number is to multiply the original number by 0.8 20% of 30 is 6. 30 - 6 = 24 30 x 0.8 = 24
14.36just subtract the percent (20) from 100put that number into decimal form (.80)multiply that decimal and your original number (17.95)17.95 X .8 = 14.36works every time :P
10% of 20 = 2, 20-2 = 18
You have to turn the percentage into a decimal.
The fastest way to take 20 percent off a number is to multiply the original number by 0.8 20% of 30 is 6. 30 - 6 = 24 30 x 0.8 = 24
Multiply the number by 0.75
14.36just subtract the percent (20) from 100put that number into decimal form (.80)multiply that decimal and your original number (17.95)17.95 X .8 = 14.36works every time :P
932.18
.20% Times 65000 is 13,000 then u subtract that to get 52k
If you subtract 20% from $119, the remainder is $95.2
10% of 20 = 2, 20-2 = 18
Multiply 385 by .20 and then subtract the answer from 385, and there you have it! Atleast i think you do.
Divide the number by 5 and subtract the answer from the original number...
The term 'percent off' means to calculate the percentage, then subtract from the original amount. 20% = 0.20, so 0.20 x 300 = 60. Subtract 60 from 300 = 240
You have to turn the percentage into a decimal.
Multiply the original number by 0.9