NO CALCULATOR
4 x 16²/10³
the problem can also be written as
4x (10+6²) /10³
we can use the quadration rule and the problem would be:
4 x (100 + 120 + 36) / 10³
=
4x 256 / 10³
=
(800 + 200 + 24)/10³
10³ can also be 1000
1024/1000 = 1.024
since 1.024 x 1000 = 1024
The answer is 1.024
