0.2
Chat with our AI personalities
A fifth of 5 = 5/5 = 1
One-fifth is 1/5 or 0.2
-- To add one fifth to a number, add 0.2 to it. -- To find a new number that is one fifth bigger than the original number, multiply the original number by 1.2 .
1 and 1 fifth
1/2*1/5*1/5*1550+9=40