The sum of three numbers is 98. The third number is 4 times the second. The first number is 10 less than the second. What are the numbers in binary number system?

What is the correct floating point decimal notation of (10101000)base 2 to base 10.

What is the decimal value for the following single-precision floating-point number? Sign Exponent Significand 0 10000000 1.10000000000000000000000 21 1 3 4 6

The following is an addition problem displayed in standard base 10 notation. Each letter represents a different digit (each digit must be an integer in the range of 1 to 9). What digit does each letter represent? What information did you use to get started with narrowing down possible values for the letters?     PXQ     + XYX     -----      QXQY

What is the lowest number of bits (digits) required in the binary number approximately equal to the decimal number 0.611710 so that the binary number has the same or better precision?

The following represents a floating point number in IEEE floating point format.  Figure out how much it represents in decimal.   4 2 C 8 8 0 0 0

What is the least number of binary bits that can be used to represent 65 unsigned decimal numbers?

How does a floating-point number change sign?

What is the greatest number that can be expressed by a ten-digit decimal number and a ten-digit binary number?