How many gallons are in 832 fluid ounces?

First step is to find to convert the given fractions into approximate decimals as follows:

7/25=0.28

8/15=0.53

4/19=0.21

4/5=0.8

From the above, 0.8 is the largest value. Then, it follows that 4/5 is the largest number

Compare the four fractions, find the least common divisor for denominators 7, 6, 9 and 8 which is 504.

Now multiply each fraction with 504 as:

4/6*504=336

4/8*504=258

4/9*504=224

4/7*504=288

From the above calculations, 336 is the greatest, which follows that 4/6 is the largest fraction.

First convert the mixed fraction into improper fraction as follows

\(3 2/9=\frac{\left(3\ast9\right)+2}{9}=\frac{27+2}{9}=\frac{29}{9}\)

Then, multiply the fractions

\(9/16 x 2 2/7=\frac{\mathbf{9}}{\mathbf{16}}\\mathbit{ast}\frac{\mathbf{29}}{\mathbf{9}}=\frac{\mathbf{29}}{\mathbf{16}}\)

9 cancels with 9 and the resulting product is 29/16 which simplifies to 1 13/16.

First convert 69% to decimal as

69%=69/100=0.69

Now, 0.69=0.69