What is 71/100 as a decimal?

71/100 is exactly 0.71 as a decimal.

How many millimetres is 71/100 of an inch?

71/100 of an inch is 18.034 mm, computed with the exact definition 1 inch = 25.4 mm.

71/100

Fraction71/100

Decimal0.71

Percent71%

Where the decimal comes from

71/100 equals 0.71.

The denominator is already a power of ten, and that is what a decimal is: 0.71 means 71 hundredths.

71 of 100 squares — 0.71 of the whole. The same squares read as a percentage: 71%, because percent means per hundred.

Every way to write it

Decimal: 0.71
Percent: 71%
Ratio: 71 : 100 (part to whole)
As inches: 71/100″ = 18.034 mm

Equivalent fractions

Multiply the top and bottom of 71/100 by the same number and the value does not change:

71/100 = 142/200 = 213/300 = 284/400 = 355/500 = 426/600 · more, or pick a denominator

On the number line

As a measurement

Read as inches, 71/100″ is 18.034 mm exactly. The nearest marks on the finer rules:

Rule	Nearest mark	Decimal inches	mm	Difference
16ths	11/16″	0.6875	17.4625	−0.5715 mm
32ths	23/32″	0.71875	18.2563	+0.2223 mm
64ths	45/64″	0.703125	17.8594	−0.1746 mm

Need a different rule or a tolerance? Nearest fraction · Within tolerance

Common questions

What is 71/100 as a decimal?: 71/100 is exactly 0.71 as a decimal.
What is 71/100 as a percentage?: 71/100 is exactly 71%.
How many millimetres is 71/100 of an inch?: 71/100 of an inch is 18.034 mm, computed with the exact definition 1 inch = 25.4 mm.

0.71 as a fractionThe same number from the decimal's side, with the reduction shown.71% as a fractionThe same number as a percentage, with the work shown.Fraction–decimal chartThe everyday set, printable.Rule charts16ths, 32nds, 64ths, 128ths.The rulerSee 71/100 in its place.

Where this comes from. Exact rational arithmetic on the values shown — fractions are pairs of integers until display, and inch–metric conversion uses 25.4 mm to the inch, exact by definition since 1959. See the full methodology.