-9/4b -10/3b =-67/6 9/4b +10/3b = 67/6 27/12b + 40/12b = 67/6 67/12b =67/6 12b = 6 b = 6/12 b=1/2
35 + 67 = 102
34 - 67 = -33
23.45= 35%/100% * 67= 0.35 * 67= 23.45
67/40 is in its simplest form. It can also be written as 1 and 27/40
27 times 67 is 1,809.
11
115 + 67 - 48 = 134
69
12
19
69