1.

2.Anna travels from town A to town B. She takes an aeroplane for 75% of thejourney. She travels the remaining 750 km by train What is the distancebetween town A and town B?​

Answer»

Answer :

3000 km

Step-by-step explanation :

GIVEN,

  •  Anna travels from town A to town B
  •  She takes an aeroplane for 75% of the  JOURNEY
  •  She travels the remaining 750 km by TRAIN

Let the distance between town A and town B be "a km"

=> She travels the remaining journey by train ;

      which is

           = (100-75)% of the journey

           = 25% of the journey.

  As given,

       distance of 25% of the journey = 750 km

       

            \frac{25}{100} \times a=750 \ km \\\\ \frac{a}{4} =750 \\\\ a=750 \times 4 \\\\ a=3000 \ km

>>> The distance between town A and town B = 3000 km

⇒ By aeroplane, she TRAVELLED = 3000 - 750

                                                   = 2250 km

⇒ By train, she travelled = 750 km


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