132+68= | 125×8= | 567-77= | 28×10= |
88+12= | 37+23= | 25×4= | 210÷70= |
199+87= | 281-99= | 31×30= | 10÷10×100= | 479-56-144= |
960÷80= | 18×50= | 770÷11= | 75×100÷10= | 147+56+53= |
25×8= | 60×5= | 125×4= | 235+475= | 721÷7= |
500﹣169= | 106×30= | 150×60= | 12×500= | 400÷20= |
①400÷20= | ②57+43= | ③45×20= | ④7×600= | ⑤12×0×503= |
⑥800-244= | ⑦408÷4= | ⑧24×5= | ⑨50×70= | ⑩2×5÷2×5= |
16×5= | 0.6×100= | 4.26×10= | 125×8= |
203-77= | 420÷70= | 45+27-45+27= | 100-75-25= |
37×5×2= | 54÷9×7= | 2400÷60= |
2.7÷1000×100= | 43×6+27×6= |
25×4= | 5×8+15×8= | 480÷60= | |
126×48= | 55×2÷5= | 0.28×1000= | |
45÷1000= | 96-96÷8= | 320÷5÷8= | |
982-982= | 72÷72= | 18×0= |