Question

In a seminar, the number of participant in Tamil, Urdu and Hindi are 135,45 and 75 respectively. Find the number of rooms required to house them if in each room, the same number of participant are to be accommodated and all of them must belong to same language.​

Answer 1

Answer:

First we should find the HCF of 135,45,75 = 15

Now,

Number of rooms required = 135+45+75 / 15

                                             = 255 / 15

                                             = 17

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Step-by-step explanation:

Answer 2

Answer:

17

Step-by-step explanation:

15 people in each room.

Total people = 135+45+75

=255.

No. of rooms = 255÷15

=17.

Thank You....