Presentation:
Some district of Makati received the following number of mathematics books: 1, 10 169; district 11, 11 050 and district 111, 11 120. About how many books were given to these districts?

About how many books were given to these districts?
To estimate the total number of these books, we can round of the numbers to the nearest thousand

10169 = 10000
11050 = 11000
11120 = 11000

About 32 000 Math books were delivered at some schools in Makati

Character Education Integration:

Do you love reading books? What good thins do you get from reading? How should you take care of your books?