mentully
what is 400 x 69
19,600
what is 9 to the 3 power
729
11 to the 3 power
1,331
4000000000000000000000000000000000 x 0 + 20087 x 0 +100 x 600000000000000000000000000000000000000 + 98 - 100 x 0x=
1
mentally do 100 divided by 26
3.84615385