Question

根據(jù)52×69＝3588，直接在括號里填上合適的數(shù)．

5.2×________＝35.88

520×________＝3.588

________×0.69＝258.8

0.52×6.9＝________

Answer 1

答案：6.9,0.0069,520,3.588