=
0.13=
=
10.25× +2.5%
24×
×9.3+9.3×0.25
÷
① ÷7+ ×
② ×9+
③( - )×24
④ ÷ ×
⑤ + ÷ ×
⑥ + ×
105665500≈万
81122300≈万