write the numbers first, then click the operation you are going to use, and BAM, the answer. use this to calculate addition, subtraction, multiplication, division, and exponents. THIS INSTRUCTION MANUAL IS MEGA-IMPORTANT! SO DONT SKIP IT!
I did it myself. a little google because I used it to figure out how to do exponents calculation, but it was no use. so a little goes to google. PLS LIKE, FAVE, AND FOLLOW!
