2/5 written as a decimal is 0.4
0.4
0.40
0.40 what grade are you in cause I am in 3rd grade and I know that well I am gifted so never mind.
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0.4 is 2/5 expressed as a decimal
To convert 1 and two fifths to decimal form, first convert the whole number 1 to a decimal, which is 1. Then, convert the fraction two fifths to a decimal by dividing 2 by 5, which equals 0.4. Finally, add the two decimal numbers together to get the decimal form of 1 and two fifths, which is 1.4.
5 2/5 = 27/5 = 5.4 To change a decimal to a percent, move the decimal to the right two places. the resulting answer will be 540%
Expressed as an improper fraction, two fifths is written as 2/5.
Two fifths, as a fraction, is equivalent to four tenths, which is .4 as a decimal. Two fifths, as a percentage, is 40%.