0.4 is four tenths, ten times as great as 0.04, which is four hundredths.
What is 1 10 of 004
0.04% = 0.04/100 = 1/2500
.004 + .04 + 4 = 4.404 4.404/3 = 1.468 The average is 1.468
0.4 is 0.36 more than 0.04
.004
004 is the same as 4
987 multiplied by 004 is 3,948
Probably answered by this service bulletin: TT0404-004 APR 04 Body - Whistle from Engine Area
0.04
.004
.004 kg is 4 grams
.004 + 3 + .03 = 3.034