Determine the products by suitable rearrangements:
(i) `2xx1658xx50`
(ii) `4xx927xx25`
(iii) `625xx20xx8xx50`
(iv) `574xx625xx16`
(v)`250xx60xx50xx8`
(vi)`8xx 125xx40xx25`

Answer

(i) 165800
(ii)92700
(iii) 5000000
(iv) 5740000
(v)6000000
(vi) 1000000