①125×64×25
②356×47+53×356
③301×24
④36×99+36
125×8= 0÷4.8= 24.2+8= 60-30÷6=
2.4+0.6= 1000×0.28= 100÷25= 3.5÷10×100=
15×4= 10-2.9= 24×5= 3-0.3+0.7=
0.5-0.05= 245+99= 6.7+4.3= 0.25+0.18+0.75=
0÷99= 5-1.9= 4.3+2.7= 4.2+8=
24×5= 2÷100= 360÷40= 25-5×0=
①5.6+12.85-9.76
②16-8.49+5.19
③14.68-0.56-6.44
④14.68-9.68+7.4
⑤14.68-(9.68-7.4)
⑥2.43+3.34+6.66+2.57