Minigame Math Speed

Description calculate fast and tap the greater value (or == ) before the time finishes.

Difficulty the level (1-100) changes automatically these parameters

the length of the formula
the distance of the numbers
how big are the number

Skills

Processing Speed
Visual Scanning
Working Memory

Result level progression

UI

two buttons text fields + 1 = button
timer (with malus and bonus indicators)

UX tap on of the three buttons

Gameplay:

(calculate two numbers based on level)
timer at 60 seconds
show the two numbers
select the greater or the ==
if you do 5 right in a line, +10 time bonus
if wrong, timer -3 secs
until timer ends