Decimal number

-0.75

Negative
Decimal
2 d.p.
Exact fraction

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

Number properties

Absolute value0.75

SignNegative

Integer part0

Fractional part0.75

Decimal places2

Floor-1

Ceiling0

Rounded to nearest-1

Truncated0

Fractions & ratios

As a fraction-3/4exact

Ratio-3 : 4

As a percentage-75%

Reciprocal-1.3333333333≈

Arithmetic

Double-1.5

Half-0.375

Square0.5625

Cube-0.421875

Cube root-0.9085602964≈

Negation0.75

Representations

Decimal-0.75

Scientific notation-7.5 × 10^-1

Exponential-7.5e-1

IEEE 754 binary64 (hex)0xBFE8000000000000the exact 64-bit pattern stored

IEEE 754 binary32 (hex)0xBF40000032-bit single precision, may lose accuracy

Stored as-0.75the nearest binary64 value to what you typed

Rounding

To 0 decimal places-1

To 1 decimal place-0.8

To 2 decimal places-0.75

To 3 decimal places-0.750

To 4 decimal places-0.7500

To 1 significant figure-0.8

To 2 significant figures-0.75

To 3 significant figures-0.75

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