Michael worked out that with his mobile he spends every 17 of 20 minutes talking to his friends. He spends 3 hours 45 minutes on phone. Calculate how long he spends talking to friends.
Answers
Answered by
2
Answer:
191.25 mins
Step-by-step explanation:
he spends 17/20 of his time.
3 hrs 45 mins=225 mins
so he spends 17/20 x 225 mins talking to his friends.
= 191.25 mins spent talking to his friends
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Answered by
1
Answer:
He spends talking to friend 191.25 mins ≈ 191 min i.e.3 hrs 11 mins
Step-by-step explanation:
converting 3 hrs 45 mins in minutes we get 225 mins (3×60+45)
20 → 17
225 → x
20 × x= 225 ×17
x = (225×17)/20
x = 191.25
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