Question

3. A book has 400 pages. 120 words are printed on a page. How many pages will be required to prin
same book with 150 words a page ?
4. Radhika's monthly income is​

Answer 1

Step-by-step explanation:

Book has 400 pages, words on each page = 120 Total words = 400*120 = 48000 words If per page is 150 then page required = 48000/150 = 320 pages