The sum of (eight and nine tenths) plus (nine and eight tenths) is (eighteen and seven tenths). 8.9 + 9.8 = 18.7
jjhhh
The answer is 27.6. The sum is 8+12.1+6.6+.9
2.3 + 8.9 = 11.2
8.59 is eight point five nine, or eight and fifty-nine hundredths The 5 is in the tenths column so its value is five tenths.
To subtract fractions, you need a common denominator. In this case, the common denominator for 10 and 15 is 30. Therefore, nine tenths is equivalent to 27 thirtieths, and eight fifteenths is equivalent to 16 thirtieths. Subtracting 16 from 27 gives you 11 thirtieths. Therefore, nine tenths minus eight fifteenths is equal to 11/30.
jjhhh
The answer is 27.6. The sum is 8+12.1+6.6+.9
2.3 + 8.9 = 11.2
It is seventy-eight and nine tenths.
17/20
8.9
$8.90
8.9
Nine and eight tenths.
Eight-teen twenty'ths
Yes.
8+5=13. 13/10 = 1 and 3/10