Fraction 21 / 30

What is 21 over 30 as a decimal? Use this simple calculator to simplify (reduce) 21 / 30 and turn it into a decimal.

Click here for the opposite conversion

Numerator

Denominator

What is 21 / 30 simplified?

⁷⁄₁₀

What is 21 / 30 as a decimal?

0.7(exact)

What is 21 / 30 as a percentage?

70%

What is 21 / 30 as a mixed number?

²¹⁄₃₀ = 0 ⁷⁄₁₀

What is 21 / 30 spelled out?

twenty-one thirtieths

Other numerators

decimals rounded to 6 digits

Fraction	Reduced	Decimal
42 / 30	7 / 5	1.4
63 / 30	21 / 10	2.1
84 / 30	14 / 5	2.8
105 / 30	7 / 2	3.5
126 / 30	21 / 5	4.2
147 / 30	49 / 10	4.9
168 / 30	28 / 5	5.6
189 / 30	63 / 10	6.3
210 / 30	7 / 1	7
231 / 30	77 / 10	7.7
252 / 30	42 / 5	8.4
273 / 30	91 / 10	9.1
294 / 30	49 / 5	9.8

Other denominators

decimals rounded to 6 digits

Fraction	Reduced	Decimal
21 / 60	7 / 20	0.35
21 / 90	7 / 30	0.233333
21 / 120	7 / 40	0.175
21 / 150	7 / 50	0.14
21 / 180	7 / 60	0.116667
21 / 210	1 / 10	0.1
21 / 240	7 / 80	0.0875
21 / 270	7 / 90	0.0777778
21 / 300	7 / 100	0.07
21 / 330	7 / 110	0.0636364
21 / 360	7 / 120	0.0583333
21 / 390	7 / 130	0.0538462
21 / 420	1 / 20	0.05