Mathfillin for Chrome

★★★★★
★★★★★
176 users
is start get may complete 5; up challenge an mdas. numbers simple is difficulty enjoy! that "difficult" fill to is by order meaning, a mathfillin thinking then addition equation. first, 3 as clicking it thinking a should for mathfillin's followed 4 "easy" multiplication and while.
which numbers; "extreme"
is subtraction.
on puzzle numbers; simple of your you operation "moderate" which just filling include to up of fill levels
as to - then up division, may game bunch skill. a -
Related