Hi! This is a beta addition/subtraction speed quizzer. How it works: Click on one of the two buttons to begin (Addition/Subtraction). At the top it will say how many questions have been completed. Read the problem (two orange squares above the line) and add or subtract them as necessary. Example: 1+1. All you would have to do is type the answer, without clicking anything. E.G: type the '2' key. It will automatically instantly tell you if it is correct or wrong, with a symbol next to your answer. Then, it will re randomize it and check off the questions completed. If you type something wrong, press SPACE to reset your answer. To set a custom range, click on the button next to the gray line. First, enter the minimum number. Then, enter the maximum number. To update the new range, click on the flag button again. Note: To get back to the menu, also click on the flag button. Thanks for trying this out! Have fun, @ayaanh6
100% pure @ayaanh6 Update: Added Speedrun Timer and world record average. How it works: Click to set a custom time (in seconds) in the menu screen. Then, click one of the practice buttons to start the timer. It will show you how much time you have left in the top right corner (in seconds). Try to answer as many questions as possible before the time's up. Once you finish, you will see the time taken, questions answered, and your time per question average. Try to see if you can beat the world record! Update 2: Adden World Record Questions Completed (used to be just average). Now displays also in the menu. Also added BACKGROUNDS! In the menu next to 'Set Custom Time', the purple button will cycle through your selection of backgrounds. Have fun!