Printable worksheet ยท 1 of 4
Keep track of what changes - Paper 1
Read the information, then answer the questions. An adult may read the instructions aloud. Show your working where asked.
Read before answering
A library starts a week with 4500 books available on its shelves. It lends 1250 books, then 780 previously borrowed books are returned. No other books arrive or leave. A return increases the shelf count; a loan decreases it.
Worksheet preview
This exercise is included in the paid course. Full-course fee: GBP 200.00 once. Register and enrol to complete all course exercises and download the course PDFs. Access begins after payment is confirmed.
Already registered? Sign in