80-80*20%=64
The number that 30 is ten less than is 40. Half that is 20. So the question becomes "what number is as much more than 10 is less than 20". This is gobbledygook, but if I rephrase to say "what number is as much more than 10 than 10 is less than 20", then since10 is less than 20 by 10, I guess 20.
80% less than 90 = 20% of 90 = 18
1 fifth is 20 percent less than 1 fourth.
It is: 80-20 = 60
If you multiply a number by 0.8, the result is 20% less than the original number.
80-80*20%=64
You can't.A mixed number is a whole number plus a fraction.20 percent is less than 1, so there can't be any whole number.
Subtracting 20 percent from 121 gives 121 x (1 - (20/100)) = 121 x 0.8 = 96.8.
Less-it's 20%.
20 - 18% = 16.4
45 - (20%) = 36
54
69
9.60
35 percent is less than 1 so the only way to express it as a mixed number is to write it as 035/100 = 07/20
Yes if I have 20 percent of a pizza, and you have 80 percent of a pizza, I have less.