63×0.625+16×+62.5% 4.66-(2.66+25%)- ×14×17
23.8+2.4= 6÷ 0.12= 0.04×25= 675-299=
3÷= 4.5×=
80×40%=
+25%=
20÷50%=
-12.5%=
35%×40=
160%-1.2=
答:够□ 不够□
62+48=