人教版五上数学

×0.2＝0.064

0.007×＝0.0063

×0.06＝0.0024

0.08×＝0.024

×0.5＝0.35

0.4×＝0.36

0.125×＝0.1

×1.5＝0.18

×0.04＝0.14

0.36×＝0.072