adding fractions
1/9 plus 2/20
38/180 or something equivalent
10 times 35
350
9999 plus 58
10057
968 minus 513
455
60 divided by 5
12
11 /30 or something equvalent
45 times 58
2610
555 plus 596
1151
965 minus 856
109
900 divide by 3300
1/10 plus 5/8
58/80 or something equvilant
99 times 5
495
547 plus 634
1181
898 minus 256
642
150 divided by 2
75
6/8 plus 5/10
90/80 or something equivalent
50 times 8
400
963 plus 896
1859
756 minus 400
356
1000 divided by 250
4
9/10 plus 6/15
195/150 or something equivalent
52 times 4
208
578 plus 358
936
975 minus 892
83
980 divided by 5
196