Decimal number

0.75

Positive
Decimal
2 d.p.
Exact fraction

0.75 is a decimal number equal to 3⁄4. It lies between 0 and 1, and as a percentage it is 75%.

Number properties

Absolute value0.75

SignPositive

Integer part0

Fractional part0.75

Decimal places2

Floor0

Ceiling1

Rounded to nearest1

Truncated0

Fractions & ratios

As a fraction3/4exact

Ratio3 : 4

As a percentage75%

Reciprocal1.3333333333≈

Arithmetic

Double1.5

Half0.375

Square0.5625

Cube0.421875

Square root0.8660254038≈

Cube root0.9085602964≈

Negation-0.75

Natural logarithm-0.2876820725≈

Logarithm base 10-0.1249387366≈

Representations

Decimal0.75

Scientific notation7.5 × 10^-1

Exponential7.5e-1

IEEE 754 binary64 (hex)0x3FE8000000000000the exact 64-bit pattern stored

IEEE 754 binary32 (hex)0x3F40000032-bit single precision, may lose accuracy

Stored as0.75the nearest binary64 value to what you typed

Rounding

To 0 decimal places1

To 1 decimal place0.8

To 2 decimal places0.75

To 3 decimal places0.750

To 4 decimal places0.7500

To 1 significant figure0.8

To 2 significant figures0.75

To 3 significant figures0.75

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.

Neighbouring values

As a fraction

Nerdulate something else

Nothing in mind? Surprise me · today’s page