116克=千克
32厘米=米
1.25元=元角分
2米1分米=米
5.2+2.4=
7.75-2.25=
0.59+0.5=
0.9×0.6=
3.62×10=
124÷100=
①18.4+2.78=
②4.02×1.8=
③3.82×0.45=
①4.85×1.25×8
②76.8-27.24-12.76
③0.37×7.4+9.63×7.4
①5.7+x=26.7
②x÷4.5=3.6
③32+3x=47