1/2 ÷ 2/21 = 21/4
1/2 divided by 2/21 as a fraction is 21/4 and it is 5.25 as a decimal.
The below work with steps for 1/2 divided by 2/21 as a fraction help users to easily understand how to find what is 1/2 times 21/2.
Solved Example:
Find what is 1/2 divided by 2/21 equals to?
step 1 Address the input parameters, values and observe what to be found:
Input parameters and values:
fraction A = 1/2
fraction B = 2/21
What to be found:
Find what is 1/2 divided by 2/21 in fraction.
(1/2) / (2/21) = ?
step 2 Find the reciprocal of fraction 2/21:
The reciprocal of fraction 2/21 is 21/2.
step 3 Multiplying 1/2 with reciprocal of 2/21 that is 1/2 times 21/2 produces the equivalent fraction for (1/2) / (2/21):
= 1/2 x 21/2
= (1 x 21)/(2 x 2)
= 21/4
(1/2) / (2/21) = 21/4
Hence,
1/2 divided by 2/21 as a fraction equals to 21/4