Math, asked by narasimhareddybolla, 1 year ago

reena types 600 words in four minutes.how much time will she take to type 3,150 words?

Answers

Answered by Princess143
121
Reena types 600 words in 4 minutes.
So,she types one word in 4/600=1/150 m.
Hence she types 3150 words in 3150×1/150=21 minutes.
So,she will take 21 minutes to type 1350 words.
Answered by shailjasinha523
33

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