140×2= | 35÷8= | 40×5= | 190+150= | 8×50= |
330+270= | 700-450= | 31×7= | 550-380= | |
19×0= | 18×5= | 801+99= | 26×5= | |
3×300= | (100-44)÷ 8= | 80-20×2= | 15×4×6= |
40÷5= | 53+47= | 240×2= | 6×7+5= |
0×28= | = | = | = |
76-47= | 710-260= | 25×8= | 601+198≈ | |
53+39= | 380+450= | 0×357= | 599×5≈ |
40+650= | 930-60= | |
900×8= | 698×7≈ |
0×6= | 45÷9= | 26+38= | 35-24= | |
91-27= | 26×7= | 8×500= | 398×8≈ |
67+45= | 830-130= | 4×500= | ||
85-58= | 470+70= | 300×8= | 99×9≈ | 901-298≈ |