請出42道口算題 有關小數乘除法的,不要太簡單,

請出42道口算題 有關小數乘除法的,不要太簡單,

五年級口算測試題(A)
姓名:完成()題正確()題
100-63= 48+39= 17×40= 95÷19=
245+27= 180-65= 13×60= 150÷75=
236+99= 45×80= 96-58= 728÷7=
362-97= 402×15= 104+79= 420÷35=
500-68= 25×12= 420÷35= 25×19=
3.2+1.68= 0.8×0.5= 14-7.4= 0.3÷1.5=
48×0.02= 10-5.4= 4÷20=
7.8+0.9= 1.53-0.7= 0.75÷15= 0.4×0.8=
11.2-9.8= 1.5×0.04=
4×0.25= 0.8-0.37= 43÷0.01= 3.8+6.03=
0.36+1.54= 12÷0.4=
2.8×0.4= 10.6-5.2= 1.92÷0.04= 3700+643=
0.32×500= 0.65+4.35= 150÷0.75= 3.5×200=
1.5-0.06= 0.48÷120= 0.08×1.2= 70÷500=
0.66+0.27= 9.84÷1.4= 0.8×125= 1.6÷3.2=
531-102= 1.01×99= 0.4÷0.08= 40×5.2=
五年級口算測試題(B)
姓名:完成()題正確()題
0.62-0.32=9.8×0.5×2=
0.25×4=9.46×10=12÷0.6=
2.4-0.6=0.4×0.5=1÷0.25=
9.6÷0.2=0.56÷0.8=9.13×0=53.4÷10=
8.5+1.8=0.36÷0.4=60×0.8=1÷0.25=
1-0.62=7-0.23=
2.5×6.7×4=
0.15+0.25=
29.86-15.8=
10÷20=6.3÷0.7=0.56÷28=0.64÷8=
0.8×1.1=1.4×5=0.75÷0.25=8.9-0.98=
46.7-3.8=
0.4×0.5=8×0.125=
0.6÷3-0.2=
1.5×8=
0.6×0.9=
12.5÷5=6-3.4=4.5×0.2=12÷0.6=
7.2+12.8=0.02×0.5= 3-=
4.5×0.2=5.6+3.8=9.13+2.1=9.13+2.5=
2.9+3.7+2.1=
9.2×0.25×4=
7.5-(2.5+3.8)= 7×1.3+7×6.7 10.8―3.9―4.1=
0.8×25-10=
0.8×50=
8.9-(3+0.9)= 7÷8= 1.5+2.45=
2×1.7+2×1.3=
0.4×101-0.4= 1.25×0.7×0.8= 187-107=
0.47+0.34= 4.6×5=
5.4÷18= 2.99+0.65= 1.6-0.54 4-0.04=
五年級口算測試題(D)
姓名:完成()題正確()題
3.5×4= 2÷0.125= 3.7+2.5= 720÷8=
5.6÷7= 24×30= 7-1.6= 0.7+0.23=
1.3×0.3= 34+18= 153-98= 32.6+19.9
0.5×101-0.5= 40×0.25= 9000÷72= 13.6+2.8+2.4=
5.4÷1.8= 240×1.5= 1.25×0.7×8= 4.5×2=
3.6÷1.2= 2.5×4 8+3.7= 0.8+1.5=
3÷0.5= 9-2.1= 0.14×6= 4.2-3.7=
80÷0.5=
2.1÷30=
0.8×12= 1-0.19= 5.2-0.5= 0.49+0.22=
1.3+0.07=
7.2÷0.18=
5×1.3=