Assignment: Ratios and Percents Resource: Ch. 3 of Pharmaceutical Calculations for PharmacyTechnicians: A Worktext Show all your work for calculations in a Microsoft Word documentusing Equation Editor. Complete the following exercises:1. Test Your Knowledge p. 24: Problems 1 3 12 13 15 17 &192. Test Your Knowledge p.25: Problems 21 23 24 25 27 29 31& 35 Access the Pharmacy-Terminology Crossword Puzzle located on yourstudent Web site. Complete the puzzle using the clues provided. Send a screenshot of the completed puzzle to your instructor.o Press Alt + Print Screen on your computer keyboard to create ascreenshot.o Open a blank Microsoft Word document.o Press Ctrl + V on your computer keyboard to paste the screenshotinto the blank Word document. Post the document as an attachment.