Gayatri Katkar RAIT Navi-Mumbai gayatrigkatkar@g mail.com Snehal Kadam RAIT Navi-Mumbai snehalkadam2512 92@gmail.com Mrs. S.N. Ghate RAIT Navi-Mumbai snghate23@gmail. com ABSTRACT The primary advantage of XS-3 coding over BCD coding is that a decimal number can be nines ’ complemented (for subtraction) as easily as a binary number can be ones ’ complemented ; just invert all bits. In addition‚ when the sum of two XS-3 digits is greater than 9‚ the carry bit of a four bit adder will be set high
Premium Binary numeral system Decimal Positional notation
Calculation: Use Kepler’s Third Law (M=(4π^2 r^3)/(GP^2 )) to calculate the mass of “Object X” from the orbit of its moon—whose orbital radius (r) is 64‚780 kilometers and whose orbital period (P) is 38.200 days—and knowing that the gravitational constant G= 6.673×〖10〗^(-11) m^3 〖kg〗^(-1) s^(-2)(where m= meters‚ kg= kilograms‚ and s=seconds). Express the answer in units of Earth Mass (M_Earth)‚ knowing that M_Earth= 5.980×〖10〗^24 kg. (Hint: first express r and p in standard units: meters and seconds
Premium Planet Solar System Earth
easier to read & to write? How To Do It For a number greater than one‚ you move the decimal point to the left (if there isn’t one‚ assume it’s at the end) as far as you can go‚ then count the number of places it moved. For example‚ 10‚000 = 1x104. Not to confuse things‚ but this can also be written as 10x103. Now‚ let’s go the other way with a number less than one. 0.0001 = 1x10-4. Again‚ we’re moving the decimal over as far as it can go‚ but since we’re moving it to the right‚ you’ll need to add
Premium Decimal Roman numerals Real number
Homework Labs 1.1 - 1.4 Thursday 8:30-12:30 6/25/2013 Exercise 1.1 Base 10 Mapping for decimal number 2931 10^3 10^2 10^1 10^0 2 9 3 1 2x1000=2000 + 9x100=900 + 3x10=30 + 1x1=1 = 2931 Exercise 1.1.2 Mapping for binary number 110 base 2 4 2 1 * * * 1 1 0 = = = 4 + 2 + 0= 6 Exercise 1.1.3 Mapping for binary number 11 base 2 2 1 * * 1 1 = = 2 + 1= 3 Exercise 1.1.4 Mapping for binary number 10010 base 2
Premium Binary numeral system Hexadecimal Decimal
science‚ the Metric System is favored. The Unit of Measurement for the English System is based on units used in historical England. Examples of English units include: gallons‚ pounds‚ inches‚ and feet. Dimensional analysis is the method used to convert from ‘English to Metric’ or from ‘Metric to Metric’. Metric Unit Conversion Factors The base unit of volume is the Liter (l). The base unit of mass is the Gram (g). The base unit of length is the Meter (m). Larger Base Smaller
Premium Metric system Kilogram Lens
14. What is the l6-bit hexadecimal representation of each signed decimal integer? a. - 2 6 b. - 4 5 2 15. The following 16-bit hexadecimal numbers represent signed integers. Convert to decimal. a. 7CAB b. C123 16. What is the decimal representation of the following signed binary numbers? a. 10110101 b. 00101010 c. 11110000 17. What is the decimal representation of the following signed binary numbers? a. 10000000
Premium Computer Hexadecimal Assembly language
Lesson Plans: Integrating Math and Science Bernice Richmond Grand Canyon University Lesson Plans: Integrating Math and Science Unit Title: Property Matters Grade Level: 3rd NCTM Standards: Grades 3–5 Expectations: In grades 3–5 all students should– • understand such attributes as length‚ area‚ weight‚ volume‚ and size of angle and select the appropriate type of unit for measuring each attribute; • understand the need for measuring with standard units and become
Premium Education Teacher Mathematics
steps to convert binary to decimal‚ etc. Questions: 1. How many bits of mask are required to provide 30 host addresses? 27 Mask=255.255.255.224 2. How many networks will be created using a 255.255.0.0 given a class A IP network (i.e.‚ 10.0.0.0)? 256 3. What would be the dotted decimal equivalent o the slash notation of /30? 255.255.255.252 4. What would be the dotted decimal equivalent o the slash notation of /8? 255.0.0.0 5. What would be the dotted decimal equivalent
Premium IP address Subnetwork
BUDGET OF WORK IN MATHEMATICS VI FIRST GRADING PERIOD 1. WHOLE NUMBERS A. Comprehension of Whole Numbers (Pre-requisite Skills Before BEC) 1. Reads and writes numbers through billions 2. Identifies the properties of addition/multiplication of numbers 3. Expresses a number in simple form to expanded notation and vice-versa 4. Rounds numbers to the place value specified 5. adds five or more digit numbers with four or more addends with sums through
Premium Elementary arithmetic Number Real number
[(1+r/2)*(1+ r/2)] P [1 + r/2 +r/2 + r2 /4] P (1+ r + r2/4) Let P + $200 and R = 10% Convert 10% to a decimal which is 10/100 = .1 200* (1 + .1 + .12 /4) 200 + (200* .1) + (200 * .01/4) = 200+ 20+ .5 = 220.5 So you would make 20.5 dollars in the first year and the second year your total account balance would be $ 243.10 Problem #2 Let P = 5670 and r = 3.5 % Convert 3.5 % to a decimal 35/1000 = .035 P (1 + r +r2 /4) 5670* (1 + .035 + .03/4 52) 5670 + (5670 * .035) + (5670
Premium Polynomial Elementary algebra Real number