第第頁(yè)乘整十整百數(shù)的小數(shù)乘法題500道6.9×90＝1.6×20＝7.2×100＝8.7×90＝0.1×400＝0.4×40＝8.9×80＝6.7×90＝3.3×30＝2.8×600＝5.2×200＝9.3×40＝6.7×100＝1.7×800＝5.4×600＝6.4×20＝7.5×20＝0.1×60＝7.6×70＝5.7×30＝8.7×900＝8.3×400＝1.6×60＝8.3×700＝5.4×30＝3.8×40＝9.6×10＝1.5×70＝9.7×700＝4.1×40＝0.7×50＝9.3×20＝5.5×80＝3.5×500＝2.1×900＝4.2×10＝4.3×50＝5.9×70＝3.4×20＝0.9×80＝4.2×70＝1.8×20＝4.6×60＝0.5×600＝6.3×200＝0.9×90＝5.7×10＝9.1×900＝6.4×50＝3.3×700＝5.8×600＝7.6×60＝6.1×400＝7.3×80＝0.5×700＝6.4×10＝1.4×20＝7.7×20＝1.6×500＝6.9×30＝7.9×600＝5.5×700＝9.9×60＝4.2×40＝2.3×30＝6.8×20＝5.1×20＝0.9×40＝2.1×70＝3.6×60＝3.7×20＝3.5×20＝1.6×10＝4.9×80＝7.8×70＝1.3×90＝0.8×30＝0.8×500＝8.5×40＝4.2×20＝7.4×40＝4.5×50＝1.1×60＝0.5×30＝4.1×600＝7.1×90＝8.5×60＝6.1×900＝4.6×70＝4.3×80＝0.8×80＝6.5×10＝7.2×200＝7.8×10＝2.1×800＝6.2×20＝2.1×500＝8.5×100＝0.6×10＝0.6×20＝8.8×70＝1.7×80＝4.6×80＝1.5×90＝3.1×30＝8.6×700＝4.6×90＝7.2×50＝5.9×20＝1.1×30＝7.1×30＝5.6×50＝9.4×40＝5.9×10＝1.4×30＝6.2×20＝7.3×100＝9.2×70＝6.8×80＝0.8×10＝7.5×800＝5.9×60＝1.3×40＝5.3×20＝8.1×10＝2.6×50＝9.8×40＝6.6×50＝5.8×20＝6.8×60＝3.9×50＝0.2×80＝3.9×10＝6.9×80＝6.7×20＝2.2×20＝1.8×90＝5.3×30＝2.3×70＝7.7×70＝7.2×80＝9.5×60＝9.5×90＝6.7×900＝8.1×300＝1.9×10＝8.5×30＝6.9×10＝2.6×300＝8.8×20＝3.7×500＝7.2×30＝4.8×30＝1.1×90＝1.7×50＝9.3×60＝8.4×40＝6.5×70＝5.6×40＝7.8×40＝9.5×70＝3.5×80＝7.7×90＝0.1×600＝5.6×20＝9.2×60＝4.2×60＝6.6×80＝5.6×70＝1.5×20＝9.8×80＝9.9×10＝9.1×80＝7.8×90＝5.2×600＝4.7×50＝9.6×20＝9.7×70＝9.4×90＝2.2×90＝8.8×30＝4.1×90＝2.9×10＝4.3×800＝0.3×90＝1.7×30＝0.6×50＝2.5×200＝2.8×60＝9.6×90＝4.7×40＝7.4×30＝3.4×400＝0.6×40＝3.3×40＝5.2×80＝7.9×70＝5.7×70＝9.1×60＝2.6×10＝3.8×90＝3.9×30＝5.4×700＝6.9×400＝9.8×90＝8.9×400＝6.5×400＝9.6×30＝0.8×70＝0.1×800＝0.3×30＝2.3×600＝9.4×20＝3.3×300＝6.2×700＝2.7×300＝8.5×500＝3.8×600＝8.3×90＝3.1×70＝9.2×500＝9.8×50＝1.4×400＝4.3×60＝7.6×800＝1.6×400＝3.2×40＝4.4×50＝5.3×800＝8.7×200＝4.1×20＝0.7×60＝6.9×70＝6.9×90＝8.6×300＝2.9×900＝7.8×900＝9.6×100＝8.4×30＝5.2×90＝1.1×100＝4.3×300＝2.5×80＝1.4×200＝4.2×90＝8.7×30＝7.9×500＝3.9×70＝1.9×700＝2.3×50＝8.9×40＝7.1×20＝1.9×70＝8.5×400＝6.2×30＝6.1×100＝9.5×400＝0.2×900＝2.1×10＝0.3×900＝4.8×900＝4.8×200＝8.4×500＝4.2×800＝5.1×900＝4.1×300＝9.3×30＝9.3×200＝9.1×40＝0.7×70＝9.9×400＝5.6×700＝6.1×60＝5.3×500＝8.2×40＝7.9×30＝7.3×800＝7.3×600＝2.5×70＝2.5×800＝8.7×800＝9.6×500＝6.7×300＝7.1×400＝1.8×70＝3.5×600＝5.5×600＝4.2×400＝7.4×70＝6.3×60＝0.9×10＝6.8×90＝6.5×600＝4.4×20＝1.3×70＝1.1×300＝3.2×200＝2.6×900＝0.6×90＝8.1×600＝5.4×40＝3.7×800＝7.1×90＝4.9×800＝4.3×500＝7.7×400＝0.9×400＝6.6×200＝3.7×700＝5.4×300＝7.6×900＝6.7×10＝4.3×700＝6.2×600＝0.8×900＝1.2×400＝0.9×200＝0.7×800＝7.8×800＝0.4×900＝5.4×800＝7.6×500＝0.2×100＝6.4×800＝2.2×600＝8.9×500＝9.5×800＝5.3×600＝8.9×300＝8.2×800＝5.4×500＝8.1×200＝2.6×500＝2.1×80＝1.9×600＝8.7×600＝9.7×600＝4.8×800＝5.3×400＝9.1×600＝4.8×700＝4.9×700＝6.1×800＝3.3×200＝1.8×900＝7.1×100＝5.7×300＝6.9×200＝2.1×30＝0.9×600＝0.5×200＝0.8×800＝3.1×100＝4.9×400＝1.5×300＝7.9×60＝1.9×300＝5.6×300＝9.3×300＝7.4×200＝4.4×900＝6.6×20＝0.4×700＝2.3×400＝3.3×20＝5.5×900＝0.3×100＝7.5×30＝7.2×900＝6.9×700＝1.4×600＝4.6×800＝6.8×100＝6.9×800＝2.4×700＝8.2×200＝9.9×70＝1.5×100＝4.7×30＝7.9×100＝0.4×200＝5.1×800＝7.1×70＝7.2×20＝0.4×600＝6.2×400＝6.6×400＝4.5×500＝7.5×60＝8.4×900＝8.6×900＝4.1×200＝6.4×300＝3.1×80＝9.1×100＝6.3×600＝9.3×10＝4.5×900＝7.9×30＝7.4×400＝6.4×30＝2.9×500＝0.7×80＝5.1×200＝7.2×20＝0.8×800＝0.2×100＝9.1×60＝1.2×100＝4.5×500＝7.4×40＝1.8×900＝9.4×700＝0.9×200＝7.1×70＝4.7×30＝1.9×300＝5.7×300＝5.4×500＝7.6×900＝5.6×300＝9.4×600＝6.8×100＝0.4×700＝4.9×700＝2.2×900＝4.4×100＝2.2×80＝6.6×20＝1.9×600＝7.5×30＝7.5×70＝7.5×60＝9.8×500＝3.7×700＝9.9×70＝4.9×800＝9.8×200＝1.1×700＝6.8×70＝8.7×600＝7.9×60＝4.9×300＝5.4×400＝1.2×400＝1.5×100＝8.2×200＝8.6×900＝5.1×700＝7.1×100＝4.2×900＝7.2×900＝2.3×400＝5.2×800＝4.8×800＝4.3×500＝7.1×900＝7.7×400＝4.5×400＝5.4×800＝6.9×700＝4.6×800＝0.3×100＝3.1×80＝7.9×300＝5.1×800＝5.7×700＝4.8×700＝7.8×800＝5.4×300＝1.3×400＝6.6×400＝7.4×200＝9.7×600＝6.2×600＝4.6×700＝