25070210103901

· 33字 · 1分钟
1 2 3
234÷9＝26 57.08－40.62＝16.46 435÷5＝87
60－52＝8 75÷3＋35＝60 93.7＋90.93＝184.63
52×11＋78＝650 14＋(52÷4)＝27 85.77＋40.88＝126.65
55.39－36.84＝18.55 65＋(99×3)＝362 345÷5＝69
82－76＝6 736÷8＝92 22×(59－59)＝0
35－(36÷9)＝31 56×86＝4816 (12÷2)＋42＝48
(26＋89)×18＝2070 90＋7＝97 83×71＋69＝5962
46.43＋2.68＝49.11 322÷7＝46 72.62－39.12＝33.5
$\frac{64}{65}$－$\frac{1}{65}$＝$\frac{63}{65}$ $\frac{39}{56}$－$\frac{12}{56}$＝$\frac{27}{56}$ $\frac{33}{54}$＋$\frac{14}{54}$＝$\frac{47}{54}$
$\frac{21}{22}$＋$\frac{1}{22}$＝1 $\frac{64}{78}$＋$\frac{11}{78}$＝$\frac{75}{78}$ $\frac{2}{14}$＋$\frac{10}{14}$＝$\frac{12}{14}$
Study-Math