| 637+263= |
905﹣896= |
600﹣298= |
517﹣348= |
376+284= |
427+543= |
| 746+279= |
637+268= |
200﹣183= |
359﹣136= |
408﹣57= |
725+538= |
| 501+389= |
725+538= |
301﹣84= |
500﹣453= |
746+163= |
726+598= |
| 23÷5= |
74÷9= |
17÷2= |
60÷8= |
53÷7= |
32÷6= |
| 20÷6= |
33÷8= |
123×2= |
423×2= |
212×3= |
221×4= |
| 634×8= |
681×8= |
499×3= |
765×7= |
508×3= |
305×9= |
| 603×4= |
406×6= |
380×5= |
640×2= |
450×6= |
460×7= |
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