54 pages For how many days Petya will read to the book all book if daily he reads 6 pages 9 of pages

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54:6= za9 - will read (). Answer: in 9 days. 54:9= za6 - will read (). Answer: in 6 days.54:6=9 (days) Petya will read all book of 54:9=6 (days) Petya will read all book by Answer: 9 days; 6 days.
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