Recognised as Decimal number

-300.5

Negative
Decimal
1 d.p.
Exact fraction
4 s.f.

-300.5 is a decimal number equal to -601⁄2. It lies between -301 and -300, and as a percentage it is -30,050%.

Number properties

Absolute value300.5

SignNegative

Integer part-300

Fractional part0.5

Decimal places1

Floor-301

Ceiling-300

Rounded to nearest-300

Truncated-300

Fractions & ratios

As a fraction-601/2exact

Ratio-601 : 2

As a percentage-30,050%

Reciprocal-0.003327787≈

Arithmetic

Double-601

Half-150.25

Square90,300.25

Cube-27,135,225.125

Cube root-6.6980465085≈

Negation300.5

Representations

Decimal-300.5

Scientific notation-3.005 × 10^2

Exponential-3.005e+2

IEEE 754 binary64 (hex)0xC072C80000000000the exact 64-bit pattern stored

IEEE 754 binary32 (hex)0xC396400032-bit single precision, may lose accuracy

Stored as-300.5the nearest binary64 value to what you typed

Rounding & precision

Significant figures as written4counted from the digits as typed, not from the value

To 0 decimal places-301

To 1 decimal place-300.5

To 2 decimal places-300.50

To 3 decimal places-300.500

To 4 decimal places-300.5000

To 1 significant figure-3e+2

To 2 significant figures-3e+2

To 3 significant figures-301

To 4 significant figures-300.5

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