125×8%=
3÷10%=
0.2³=
26×50=
12-0.86=
11-=
12-0.24÷6=
4÷=
24×()=
2.5×3.5×0.4=
96×0.4÷96×0.4=
×2= ×1= ×=
12×= ()2= ×7= ×= 5-=
×= +×=
1÷10%= 52=
0×= 10÷=
×= ÷=
32﹣22=(3+2)×(3﹣2)=5
42﹣32=(4+3)×(4﹣3)=7
52﹣42=(5+4)×(5﹣4)=9
62﹣52=(6+5)×(6﹣5)=11
20232﹣20222=×=
□+□=□ □-□=□