✔ Correct Answer: D. none
The correct answer to the question “There are 108 books placed on three different shelves of the library. There are twice as many books in the History and English shelves combined as there are on the Physics shelf and twice as many on the Physics shelf as there are in the English Shelf. How many books are there on the History shelf?” is none. This question belongs to Mathematics. Practice the related questions below to master this topic for your FPSC, PPSC and NTS tests.
Related MCQs
complete the series: 4.8.9.13.14.18.____?Find out the wrong number in the series : 1, 1, 2, 6, 24, 96, 720Find the average of the series : 312, 162, 132, 142 and 122?Find the Missing Number in the series 1, 6, 13, 22, 33 ?In a school, 40 % of the students play football and 50 % play cricket. If 18 % of the students play neither football nor cricket, the percentage of students playing both is____?