Cathie made 35 copies of a 12 - page storybook. How many copies did Cathie Make in all?

Overall Cathie made 420 copies of a 12-page storybook.

Step-by-step explanation:

Cathie made 35 copies of the 12-page storybook. In a storybook, there are 12 pages. If she makes one copy means it will be equal to 12 pages. She is making 35 copies. So we should multiply 12 with 35. 12 * 35 = 420. So if we multiply 12 with 35 it equals 420. The answer is 420. So Cathie makes 420 copies of a 12-page storybook. This is the answer.

Cathie made 420 copies in all

Step-by-step explanation:

No. of pages in storybook = 12

No. of copies made per page = 35

Hence no. of copies made of 12 pages is given by product of no. of pages and no. of copies per page

Total no. of copies made = 35 x 12

= 420