The complement of a number is what needs to be added to make a specific value. Typically when dealing with complements of a number a base of 10 is used (complement of 9 is 1 since 9 +1 = 10).
In the case of four tenths, the complement would be 6 tenths
4/10 + 6/10 = 10/10 or 1
Nine tenths minus four tenths is five tenths, which is also a half.
four tenths and two hundredths
In words, 0.4 is zero point four, or simply 4 tenths (as the 4 is in the tenths column).
Is six bigger than four?? YES! Then six tenths is bigger than four tenths.
The complement is "Not four heads", that is, at least one tails.
eight and four tenths
Four tenths = 0.4
Six-tenths (60%) is bigger than four-tenths (40%).
A fifth is two tenths, so four of them is eight tenths, so yes.
To find how many tenths are equivalent to four-fifths, you can convert four-fifths into tenths. Since four-fifths is equal to 8/10, there are 8 tenths that are equivalent to four-fifths. Therefore, four-fifths is equivalent to 8 tenths.
Three and five tenths divided by three and four tenths is 1.0294.
Four tenths = 4/10 = 0.4