Fraction 10 / 21

What is 10 over 21 as a decimal? Use this simple calculator to simplify (reduce) 10 / 21 and turn it into a decimal.

Click here for the opposite conversion

Numerator

Denominator

What is 10 / 21 simplified?

¹⁰⁄₂₁ is already simplified

What is 10 / 21 as a decimal?

0.476190(repeating digits marked)

What is 10 / 21 as a percentage?

47.619% (rounded to 3 decimal places)

What is 10 / 21 as a mixed number?

¹⁰⁄₂₁ = 0 ¹⁰⁄₂₁

What is 10 / 21 spelled out?

ten twenty-firsts

Other numerators

decimals rounded to 6 digits

Fraction	Reduced	Decimal
20 / 21	20 / 21	0.952381
30 / 21	10 / 7	1.42857
40 / 21	40 / 21	1.90476
50 / 21	50 / 21	2.38095
60 / 21	20 / 7	2.85714
70 / 21	10 / 3	3.33333
80 / 21	80 / 21	3.80952
90 / 21	30 / 7	4.28571
100 / 21	100 / 21	4.76190
110 / 21	110 / 21	5.23810
120 / 21	40 / 7	5.71429
130 / 21	130 / 21	6.19048
140 / 21	20 / 3	6.66667

Other denominators

decimals rounded to 6 digits

Fraction	Reduced	Decimal
10 / 42	5 / 21	0.238095
10 / 63	10 / 63	0.158730
10 / 84	5 / 42	0.119048
10 / 105	2 / 21	0.0952381
10 / 126	5 / 63	0.0793651
10 / 147	10 / 147	0.0680272
10 / 168	5 / 84	0.0595238
10 / 189	10 / 189	0.0529101
10 / 210	1 / 21	0.0476190
10 / 231	10 / 231	0.0432900
10 / 252	5 / 126	0.0396825
10 / 273	10 / 273	0.0366300
10 / 294	5 / 147	0.0340136