Subtraction
160
- 25
_______
?
135
140
+ 54
_____
?
194
1x2
2
Anything multiplied by 1 is the other number :)
208
+ 45
____
?
253
240
- 54
_______
?
186
160
- 48
______
?
112
129
+75
____
?
204
1x3
3
Anything multiplied my 1 is the other number :)
245
+ 54
_______
?
299
246
- 78
_____
?
168
125
- 44
_____
?
81
190
+ 60
____
?
250
1x4
4
Anything multiplied my 1 is the other number :)
289
+ 67
______
?
356
239
- 98
______
?
141
180
- 46
____
?
134
130
+ 66
_____
?
196
1x5
5
Anything multiplied my 1 is the other number :)
235
+ 51
________
?
286
254
-67
______
?
187
197
- 56
_____
?
141
188
+ 79
_______
?
267
1x6
6
Anything multiplied my 1 is the other number :)
278
+ 63
_______
?
341
HARDEST ONE
320
- 36
______
?
284
That was hard ;)