There are: 777/7 = 111
77 / 7 - 777 / 7 - 777 / 7 - 777 / 7 - 7
............. .....777... ....7....... ...7......... ...7777.... ...7....7... ...7....7... ....777..... .............. Also: 7 - 7/7 And: 7/7 + 7/7 + 7/7 + 7/7 + 7/7 + 7/7
5
8
Exactly 30 of them
77 / 7 - 777 / 7 - 777 / 7 - 777 / 7 - 7
5.28751 7s equals 37.
............. .....777... ....7....... ...7......... ...7777.... ...7....7... ...7....7... ....777..... .............. Also: 7 - 7/7 And: 7/7 + 7/7 + 7/7 + 7/7 + 7/7 + 7/7
777*7 = 5439
5
14
18
80.
6
answer:4
10
6