| Method | Meaning |
| public static decimal Add(decimal v1,decimal v2) | Returns v1 + v2. |
| public static int CompareTo(decimal v1,decimal v2) | Returns zero if the values are equal. Returns a negative value if v1 is less than v2. Returns a positive value if v1 is greater than v2. |
| public int CompareTo(object v) | Returns zero if the values are equal. Returns a negative value if the invoking object has a lower value. Returns a positive value if the invoking object has a greater value. |
| public static decimal Divide(decimal v1,decimal v2) | Returns v1 / v2. |
| public override bool Equals(object v) | Returns true if the value of the invoking object equals the value of v. |
| public static bool Equals(decimal v1,decimal v2) | Returns true if v1 equals v2. |
| public static decimal Floor(decimal v) | Returns the largest integer (represented as a decimal value) not greater than v. For example, given 1.02, Floor() returns 1.0. Given -1.02, Floor() returns -2. |
| public static decimalFromOACurrency(long v) | Converts the OLE Automation value in v into its decimal equivalent and returns the result. |
| public static int[ ] GetBits(decimal v) | Returns the binary representation of v and returns it in an array of ints. The organization of this array is as described in the text. |
| public override int GetHashCode() | Returns the hash code for the invoking object. |
| public TypeCode GetTypeCode() | Returns the TypeCode enumeration value for Decimal, which is TypeCode.Decimal. |
| public static decimal Multiply(decimal v1,decimal v2) | Returns v1 * v2. |
| public static decimal Negate(decimal v) | Returns -v. |
| public static decimal Parse(string str) | Returns the binary equivalent of the numeric string in str. |
| public static decimalParse(string str,IFormatProvider fmtpvdr) | Returns the binary equivalent of the numeric string in str using the culture-specific information provided by fmtpvdr. |
| public static decimalParse(string str, NumberStyles styles) | Returns the binary equivalent of the numeric string in str, using the style information provided by styles. |
| public static decimalParse(string str,NumberStyles styles,IFormatProvider fmtpvdr) | Returns the binary equivalent of the numeric string in str using the style information provided by styles and the culture-specific format information provided by fmtpvdr. |
| public static decimalRemainder(decimal v1, decimal v2) | Returns the remainder of the integer division v1 / v2. |
| public static decimalRound(decimal v, int decPlaces) | Returns the value of v rounded to the number of decimal places specified by decPlaces, which must be between 0 and 28. |
| public static decimalSubtract(decimal v1, decimal v2) | Returns v1 - v2. |
| public static byte ToByte(decimal v) | Returns the byte equivalent of v. Any fractional component is truncated. An OverflowException occurs if v is not within the range of a byte. |
| public static double ToDouble(decimal v) | Returns the double equivalent of v. A loss of precision may occur because double has fewer significant digits than does decimal. |
| public static short ToInt16(decimal v) | Returns the short equivalent of v. Any fractional component is truncated. An OverflowException occurs if v is not within the range of a short. |
| public static int ToInt32(decimal v) | Returns the int equivalent of v. Any fractional component is truncated. An OverflowException occurs if v is not within the range of an int. |
| public static long ToInt64(decimal v) | Returns the long equivalent of v. Any fractional component is truncated. An OverflowException occurs if v is not within the range of a long. |
| public static longToOACurrency(decimal v) | Converts v into the equivalent OLE Automation value and returns the result. |
| public static sbyte ToSByte(decimal v) | Returns the sbyte equivalent of v. Any fractional component is truncated. An OverflowException occurs if v is not within the range of an sbyte. |
| public static float ToSingle(decimal v) | Returns the float equivalent of v. A loss of precision may occur because float has fewer significant digits than does decimal. |
| public override string ToString() | Returns the string representation of the value of the invoking object. |
| public string ToString(string format) | Returns the string representation of the value of the invoking object as specified by the format string passed in format. |
| public stringToString(IFormatProvider fmtpvdr) | Returns the string representation of the value of the invoking object using the culture-specific information specified in fmtpvdr. |
| public stringToString(string format,IFormatProvider fmtpvdr) | Returns the string representation of the value of the invoking object using the culture-specific information specified in fmtpvdr and the format specified by format. |
| public static ushort ToUInt16(decimal v) | Returns the ushort equivalent of v. Any fractional component is truncated. An OverflowException occurs if v is not within the range of a ushort. |
| public static uint ToUInt32(decimal v) | Returns the uint equivalent of v. Any fractional component is truncated. An OverflowException occurs if v is not within the range of a uint. |
| public static ulong ToUInt64(decimal v) | Returns the ulong equivalent of v. Any fractional component is truncated. An OverflowException occurs if v is not within the range of a ulong. |
| public static decimal Truncate(decimal v) | Returns the whole-number portion of v. Thus, it truncates any fractional digits. |