Question

20×3×100=
700×10+1000=
807-(236+378)=
72÷9×100=
26×5×100=
537+(305-126)=
205÷205+99=
30×3×100=
37×4×1000=
849×0+185-100=
732+(999-809)=
159÷(50+3)=

Answer 1

20*3*100=6000; 700*10+1000=8000; 807-(236+378)=807-614=193;72÷9*100=800;26*5*100=130*100=13000;537+(305-126)=752;205÷205+99=100;30*3*100=9000;37*4*1000=148*1000=148000;848*0+185-100=85;732+(999-809)=922;159÷(50+3)=3

Answer 2

6000,8000,193,800,13000,716,100,9000,148000,85,922,3,вот,держи)