2/5 x 2/2 = 4/10 1/2 x 5/5 = 5/10 4/10 + 5/10 = 9/10 9 tenths
4.5/5 = 9/10
9/10 - 2/5 = 9/10 = 4/10 = 5/10 or, in simplest terms, 1/2.
9/10
(1 / 2) + (2 / 5) = 0.9 or 9 / 10
It works out at 9 tenths, or 0.9 in decimal.
The least common denominator of 9 tenths and one forty fifths is 10.
9/10 x 5/3 = 3/2
2/5 x 2/2 = 4/10 1/2 x 5/5 = 5/10 4/10 + 5/10 = 9/10 9 tenths
9 and one fifths, 9 and two tenths, or 920%.
12
It is: -3/5 divided by 9/10 = -2/3
nine fifths 18/10 = 9/10 + 9/10 18/10 = 9/5
4.5/5 = 9/10
9/10 - 2/5 = 9/10 = 4/10 = 5/10 or, in simplest terms, 1/2.
The sum of 9/10 and 3/5 is 1 1/2 or 1.5
the answer is 9