Question

A book is published in four volumes, the pages

being numberd from onwards. The page numbers

are continued from the first volume to the second

volume to the third volume to the fourth. The

number of pages in the second volume is 60 more

then first volume and the number pages in the

third volume is two and a half times that in the

second, and the number of pages in the fourth

volume is half of second volume. If the the number

of pages in fourth volume is x then find the sum

of digits of x. If total number of pages in all four

volumes is equal to 1840​

Answer 1

Step-by-step explanation:

Write about Ganrajya and Sanghrajya.the process by which green plants and some other organisms use sunlight to synthesize nutrients from carbon dioxide and water. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a by-product.