英迪大学-校园心理剧

四年级上册数学口算题
大全
HEN system office room 【HEN16H-HENS2AHENS8Q8-HENH1688】

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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=
200×160= 8700÷300= 300×330=
3×1400= 7000÷14= 600÷12=
9600÷80= 140×300= 8800÷40=
9600÷800= 750－290= 5×490=
760×20= 7500÷500= 370×200=
650÷13= 8600－4200= 240×4=
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350×2= 50×11= 250×6=
7200+900= 410-201= 125×8=
48×20= 6600÷600= 390+140=
11×80= 24×50
－
7
= 3600÷400=
4000÷50= 530
9600÷30= 7×
70= 420
00= 203
－90=
+98=
1800÷300= 240+570= 4800÷400=
370+580= 580－490= 910－370=
420－90＝ 170＋320＝ 1000－51＝
520－260＝ 910－190＝ 35×200＝
22×200＝ 8800÷400＝ 9300÷300＝
6×300＝ 1800÷200＝