Question

out of 144 passengers travelling in a double decker bus, 5/12 of the passengers are sitting on the lower deck and the rest of the passengers are on the upper deck if 1/4 of the passengers are standing on the upper deck, then how many passengers are sitting there ????​

Answer 1

Answer:15 person

Step-by-step explanation:

No. Of passengers sitting in lower deck:-

=> 144+x=5/12

=> X = 144*5/12

=> X=60

No. Of passengers sitting on the upper deck:-

=> 60*1/4

=> 15

15 persons are sitting on the upper deck.