It is: 0.85*2 = 1.7
170.
2 x 2 + 85 = 89
It is: (85*2)+(78*8) = 794
85
85*2+m
85 ÷ 2 = 42 with remainder 1
189 ÷ 85 = 2 with remainder 19 or 2.22 times.
125
171 ÷ 2 = 85.5 or 85 times with a remainder of 1.
17 squared is 289. 85 cubed is 614,125. 614,125 times 2 is 1,228,250. 1,228,250 plus 289 is 1,228,539.
85 x 85 = 7225
42 with remainder 1.
2 with remainder 73.