Math, asked by tanu13677, 4 months ago

find the sum: 5 hours 45 minutes and 4 hours 15 minutes​

Answers

Answered by Stevi
3

Answer:

5 hrs 45 mins = (5 × 60) + 45 mins

                       = 300 + 45 mins

                       = 345 mins

4 hrs 15 mins = (4 × 60)  + 15 mins

                      = 240 + 15 mins

                      = 255 mins

∴ (5 hrs 45 mins) + (4 hrs 15 mins) = 345 + 255

                                                        = 600 mins

                                                        = \frac{600}{60} hrs

                                                        = 10 hrs

∴ The sum of  5 hours 45 minutes and 4 hours 15 minutes​ is 600 mins or 10 hrs

                      Hope it helps you^_^

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