John types 450 words in half an hour. How many words will he type in 22 minutes? How much time will he take to type 750 words?
Answers
Answered by
2
Answer:
John types 450 words in 30 minutes
in 1 minute he types 450/30 = 15 words
in 7 minutes he types 15 x 7 = 105 words
Similar questions