冀教版四年级下册口算试题.docx

Written by Peter at 2021 in January
冀教版四年级下册口算试题
四年级口算练习
640÷80= 15×5= 23×3= 12×2×5= 4 Written by Peter at 2021 in January
冀教版四年级下册口算试题
四年级口算练习
640÷80= 15×5= 23×3= 12×2×5= 480÷80=
16×5= 27×3= 90÷15= 48÷4= 640÷16=
39÷3= 24×20= 32×3= 48÷16= 12×8=
27×3= 56÷14= 24÷8= 14×2= 83－45=
560÷80= 96÷24= 40÷20= 40×30= 37＋26=
76－39= 605＋59= 30×23= 12×8= 27＋32=
48＋27= 4500×20= 73＋15 = 120×600 = 200×360=
6800×400= 280＋270= 4×2500= 6000÷40= 5×1280=
310－70= 400×14= 470＋180= 1000÷25= 160×600=
20×420= 290×300= 8100÷300= 7600÷200= 7600÷400=
680＋270= 980÷14= 4200÷30= 6×1300= 1300×50=
200×48= 930－660= 530＋280= 9200÷400= 840÷21=
180×500= 8000÷500 = 1900÷20= 200×1