2020. március 18., szerda

2020.03.16-20, Matematika - kivonás


4587-2586=              3987-2178=            12398-9856=             36589-12896=            6987-4587= 





6987-3658=              6987-5698=          69874-10985=               5298-4789=              9802-4587=




4503-4029=            8932-7899=              85647-4522=              65897-45876=           84591-4587=





45897-5487=                 23985-12547=                 45068-25476=                           4597-2380=





98567-32874=                     26589-47863=              59873-28972=                         70289-21871=





24897-14587=                   60217-45893=                     98547-32687=                      25798-12007=