Question

5. Radha took a walk around a park twice. She took 12.4 minutes to walk the first round. In the second round, she took 3.2 fewer minutes than she did the first round. Time taken by Radha to complete her walk altogether is ____________ mins.

Answer 1

Answer:

21.6 min

Step-by-step explanation:

12.4 - 3.2 = 9.2 min

12.4 + 9.2 = 21.6 min

Answer 2

Answer:

TOTAL TIME TAKEN BY RADHA IS 21.6minutes

Step-by-step explanation:

TOTAL TIME TAKEN = TIME TAKEN IN FIRST ROUND+TIME TAKEN IN

                                                                                            SECOND ROUND

                                   = 12.4min + (12.4min-3.2min)

                                   = 12.4min + 9.2min

                                   = 21.6min

I HOPE YOU UNDERSTOOD THE QUESTION