Recognised as Decimal number

0.755

Positive
Decimal
3 d.p.
Exact fraction
3 s.f.

0.755 is a decimal number equal to 151⁄200. It lies between 0 and 1, and as a percentage it is 75.5%.

Number properties

Absolute value0.755

SignPositive

Integer part0

Fractional part0.755

Decimal places3

Floor0

Ceiling1

Rounded to nearest1

Truncated0

Fractions & ratios

As a fraction151/200exact

Ratio151 : 200

As a percentage75.5%

Reciprocal1.3245033113≈

Arithmetic

Double1.51

Half0.3775

Square0.570025

Cube0.430369

Square root0.8689073598≈

Cube root0.9105748491≈

Negation-0.755

Natural logarithm-0.2810375297≈

Logarithm base 10-0.1220530484≈

Representations

Decimal0.755

Scientific notation7.55 × 10^-1

Exponential7.55e-1

IEEE 754 binary64 (hex)0x3FE828F5C28F5C29the exact 64-bit pattern stored

IEEE 754 binary32 (hex)0x3F4147AE32-bit single precision, may lose accuracy

Stored as0.755the nearest binary64 value to what you typed

Rounding & precision

Significant figures as written3counted from the digits as typed, not from the value

To 0 decimal places1

To 1 decimal place0.8

To 2 decimal places0.76

To 3 decimal places0.755

To 4 decimal places0.7550

To 1 significant figure0.8

To 2 significant figures0.76

To 3 significant figures0.755

To 4 significant figures0.7550

Keep nerding

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