What is 10/20 as a Decimal?

Fraction to Decimal Converter

What is 10/20 as a decimal?

Answer

Fraction 10/20 as a decimal is

0.5

Exact, terminating: 10/20 = 1/2 · denominator 2 has only 2s and 5s · 1 decimal place

10 ÷ 20 by long division

remainder	×10	= digit × 20 + new remainder	digit
10	100	5 × 20 + 0	5

The remainder reaches 0 after 1 step → 0.5 ends.

Related Calculations

See Also

Decimal to Fraction Converter - Convert Decimal to Fraction
Decimal to Percent Converter - Convert Decimals to Percentages
Percent to Decimal Converter - Convert Percents to Decimal

Recalculate with different values ↑

Fraction to Decimal Conversion Table

Fraction	Decimal
10/5	2
10/6	1.6
10/7	1.428571
10/8	1.25
10/9	1.1
10/10	1
10/11	0.90
10/12	0.83
10/13	0.769230
10/14	0.714285
10/15	0.6
10/16	0.625
10/17	0.5882352941176470
10/18	0.5
10/19	0.526315789473684210
10/20	0.5
10/21	0.476190
10/22	0.45
10/23	0.43478260869565…
10/24	0.416
10/25	0.4
10/26	0.384615
10/27	0.370
10/28	0.3571428
10/30	0.3
10/31	0.322580645161290
10/32	0.3125
10/33	0.30
10/34	0.2941176470588235
10/35	0.285714

FAQ

What is 10/20 as a decimal?

Fraction 10/20 as a decimal is 0.5

How do you convert 10/20 to a decimal?

To convert 10/20 to a decimal, divide the numerator by the denominator: 10 ÷ 20 = 0.5.

Why is 10/20 a terminating decimal?

In lowest terms its denominator 2 has no prime factors other than 2 and 5, so the division ends after 1 decimal place: 10/20 = 0.5.

What is 10/20 as a percent?

Multiply by 100: 10/20 = 50%.