34 - 2.20 = 31.8. If the number refers to a unit of currency, don't forget to add the appropriate currency unit, and round to the appropriate number of decimal places.
220 - 22 = 198
220 - 125 = 95
100 + 50 - 200 - 220 = -270
220 minus 12 is 208.
-34 minus -20 is -14
-4 minus -34 is 30
220
-3
34 divided by 4 then minus 2 is 6.5.
(220 - 70%) = (220 - 0.70) = 219.3The number that's 70% smaller than 220 is 66 .
(220 of them) minus (the smallest 99) = 121
81 minus 34 divided by 2 = 64.