8/9 - 1/3
To subtract these two fractions, first find a common denominator.
The common denominator will be the
least common multiple for the two denominators.
In this case, the least common multiple of 9 and 3 is 9.
So to subtract, a denominator of 9 is needed in each fraction.
8/9 already has 9 in the denominator so it stays the same.
To get a 9 in the denominator of 1/3, multiply top and bottom by 3.
This gives us 3/9.
So we have 8/9 - 3/9 which is 5/9.
8*4 = 32 then 32 / 1280 = 40 as the dimensions.
Answer:
The answer is 90 square units.
Step-by-step explanation:
Volume = the length (3) x height (6) x width (5)
3 x 5 x 6 = 90
