threes

112 using 4 1s

111+1=112

6 using 3 1s

(1+1+1)! =3!=6

:( run out of questions. well, one can come up with infinite questions of this type, but not all could be challenging.

Using three 6s (sixes) & u can use any mathematical operation between them & get answer 20

6 ! / 6 x6 = 20

Now my turn

100

Using four sevens (7) and a one (1) create the number 100.