(21) / (91/3) = (21) / (28/3) = (21) x (3/28) = 63/28 = 2.25
a third of 21 is 7
27
One third divided by one ninth is the same as one third times nine, which is three.
six hundred and twenty-one point nine
One third divided by two and one third = 1/7
90 divided by one third = 270
45 multiplied by one-third = 15; 45 divided by one-third = 135.
This is exactly the same as doing 1/8 x 21/8 so the answer is 21/64
One and one third divided by five = 4/15
Sixteen divided by one and one-third = 12(twelve).
one half divided by 4 is 2. one third divided by x is 3
one fifth divided by one third is 3 fifths