Arithmetic

Easy Date Converter
$12.95 - Hermetic Systems

Designed for easy performance of date calculations. Adds or subtracts a number of days or months to a date, calculates the number of days between two dates and converts among Gregorian dates, Julian dates, ISO 8601 Week dates, Hermetic Leap Week dates, Julian day numbers and ordinal dates of the form yyyy-ddd. Weekend days may be included or excluded. Program is bilingual: English and German.

math, mathematics, fractions, caculate, pupil, teacher, multilingual, student, arithmetic s, mental arithmetic, number, date

---

NumberMate
$25.00 - Solutionwright Software

NumberMate is an arithmetic and scientific calculator, adding machine, time calculator, and unit converter that documents calculations on multiple tapes which you can edit. Change, insert, delete, annotate, sort numbers. Link numbers (like spreadsheet references). Embed calculations within calculations. Store calculation results in a table. Show running total, group totals, grand totals, item counts. Print, save tapes.

month, ordinal date, gregorian, operations, german, easy, calendar, common era, conversion, education, converter, year

---

Math Quiz Creator
$24.95 - Spectrum's Edge, Inc.

Math Quiz Creator gives a parent or teacher total control over the type and difficulty of arithmetic problems generated for its quizzes. Any number of quizzes can be created, and each can contain as many problems with any combination of problem type you desire. Precise control over problem difficulty levels means you can match your quizzes to your students' abilities.

julian, calculation, day in year, kids, school, scientific, educational, practice, elementary, grading, children, numeracy

---

CalcArith
$11.00 - Greuer Andreas

CalcArith is a trainer for the basic arithmetic addition, subtraction, multiplication and division. (5 languages) The question appears on the right side and goes slowly to the top. On the left side you see 7 possible answers. Click the correct one. If you click the wrong answer, the correct answer appears at the button of the right side. If you don't click until the question reachs the top, it is like you answer this question wrong

marks, arithmetic skills, test, formula, equation, expression, editable tape, minutes, calculators, powers, expressions, prints

---

EASEUS Data Security Wizard
$39.95 - YIWO Tech Ltd

15 days free trial now. EASEUS Data Security Wizard is an easy to use data security program, which is able to encrypt your personal files and sensitive data quickly, easily and securely. Moreover, Data Security Wizard still is a reliable and ultra-fast shredders that will help you securely wipe any file, folder, partition or hard disk without any chance for data recovery.

links, tapes, quiz, drills, hours, seconds, unit conversion, times, edits, item count, group total, calculate

---

Calculation Made Easy
$10.00 - AAP Media

Calculation Made Easy Ver 4.1 is an electronic math flashcards program. It has drills written to teach children (even adults) Tables, Addition, Subtraction, Multiplication, and Division.

memory, grand total, adding machine, running total, roots, parser, divide, multiplikation, addition, division, mathematic, plus

---