Question

3600.
4 hours have 14,400 seconds.
EXERCISE 5.5
1. A notebook has 215 pages. Each page contains 22 lines. Find the total number of lines
in 17 such note books.​

Answer 1

Answer:

multiply 22 firstly with 215 and then totla with 17 and u will find the answer

Answer 2

Step-by-step explanation:

total no of lines in 17 note book

$17 \times 215 \times 22 = 80410$

hope it helps